diff --git a/web/app/(commonLayout)/apps/AppCard.tsx b/web/app/(commonLayout)/apps/AppCard.tsx
index ff8165fc82..3f8c180c1a 100644
--- a/web/app/(commonLayout)/apps/AppCard.tsx
+++ b/web/app/(commonLayout)/apps/AppCard.tsx
@@ -16,6 +16,7 @@ import AppsContext, { useAppContext } from '@/context/app-context'
 import type { HtmlContentProps } from '@/app/components/base/popover'
 import CustomPopover from '@/app/components/base/popover'
 import Divider from '@/app/components/base/divider'
+import { basePath } from '@/utils/var'
 import { getRedirection } from '@/utils/app-redirection'
 import { useProviderContext } from '@/context/provider-context'
 import { NEED_REFRESH_APP_LIST_KEY } from '@/config'
@@ -216,7 +217,7 @@ const AppCard = ({ app, onRefresh }: AppCardProps) => {
       try {
         const { installed_apps }: any = await fetchInstalledAppList(app.id) || {}
         if (installed_apps?.length > 0)
-          window.open(`/explore/installed/${installed_apps[0].id}`, '_blank')
+          window.open(`${basePath}/explore/installed/${installed_apps[0].id}`, '_blank')
         else
           throw new Error('No app found in Explore')
       }
diff --git a/web/app/(commonLayout)/datasets/NewDatasetCard.tsx b/web/app/(commonLayout)/datasets/NewDatasetCard.tsx
index ed3b93f3a4..792d9904da 100644
--- a/web/app/(commonLayout)/datasets/NewDatasetCard.tsx
+++ b/web/app/(commonLayout)/datasets/NewDatasetCard.tsx
@@ -1,5 +1,6 @@
 'use client'
 import { useTranslation } from 'react-i18next'
+import { basePath } from '@/utils/var'
 import {
   RiAddLine,
   RiArrowRightLine,
@@ -17,7 +18,7 @@ const CreateAppCard = (
     <div className='bg-background-default-dimm flex min-h-[160px] flex-col rounded-xl border-[0.5px]
       border-components-panel-border transition-all duration-200 ease-in-out'
     >
-      <a ref={ref} className='group flex grow cursor-pointer items-start p-4' href='/datasets/create'>
+      <a ref={ref} className='group flex grow cursor-pointer items-start p-4' href={`${basePath}/datasets/create`}>
         <div className='flex items-center gap-3'>
           <div className='flex h-10 w-10 items-center justify-center rounded-lg border border-dashed border-divider-regular bg-background-default-lighter
             p-2 group-hover:border-solid group-hover:border-effects-highlight group-hover:bg-background-default-dodge'
@@ -28,7 +29,7 @@ const CreateAppCard = (
         </div>
       </a>
       <div className='system-xs-regular p-4 pt-0 text-text-tertiary'>{t('dataset.createDatasetIntro')}</div>
-      <a className='group flex cursor-pointer items-center gap-1 rounded-b-xl border-t-[0.5px] border-divider-subtle p-4' href='/datasets/connect'>
+      <a className='group flex cursor-pointer items-center gap-1 rounded-b-xl border-t-[0.5px] border-divider-subtle p-4' href={`${basePath}/datasets/connect`}>
         <div className='system-xs-medium text-text-tertiary group-hover:text-text-accent'>{t('dataset.connectDataset')}</div>
         <RiArrowRightLine className='h-3.5 w-3.5 text-text-tertiary group-hover:text-text-accent' />
       </a>
diff --git a/web/app/components/app/app-publisher/index.tsx b/web/app/components/app/app-publisher/index.tsx
index 1dc6eaf117..360741ab2e 100644
--- a/web/app/components/app/app-publisher/index.tsx
+++ b/web/app/components/app/app-publisher/index.tsx
@@ -24,6 +24,7 @@ import {
   PortalToFollowElemContent,
   PortalToFollowElemTrigger,
 } from '@/app/components/base/portal-to-follow-elem'
+import { basePath } from '@/utils/var'
 import { fetchInstalledAppList } from '@/service/explore'
 import EmbeddedModal from '@/app/components/app/overview/embedded'
 import { useStore as useAppStore } from '@/app/components/app/store'
@@ -75,7 +76,7 @@ const AppPublisher = ({
   const appDetail = useAppStore(state => state.appDetail)
   const { app_base_url: appBaseURL = '', access_token: accessToken = '' } = appDetail?.site ?? {}
   const appMode = (appDetail?.mode !== 'completion' && appDetail?.mode !== 'workflow') ? 'chat' : appDetail.mode
-  const appURL = `${appBaseURL}/${appMode}/${accessToken}`
+  const appURL = `${appBaseURL}/${basePath}/${appMode}/${accessToken}`
   const isChatApp = ['chat', 'agent-chat', 'completion'].includes(appDetail?.mode || '')
 
   const language = useGetLanguage()
@@ -120,7 +121,7 @@ const AppPublisher = ({
     try {
       const { installed_apps }: any = await fetchInstalledAppList(appDetail?.id) || {}
       if (installed_apps?.length > 0)
-        window.open(`/explore/installed/${installed_apps[0].id}`, '_blank')
+        window.open(`${basePath}/explore/installed/${installed_apps[0].id}`, '_blank')
       else
         throw new Error('No app found in Explore')
     }
diff --git a/web/app/components/app/configuration/index.tsx b/web/app/components/app/configuration/index.tsx
index b7b80ea080..5b8f8659f8 100644
--- a/web/app/components/app/configuration/index.tsx
+++ b/web/app/components/app/configuration/index.tsx
@@ -2,6 +2,7 @@
 import type { FC } from 'react'
 import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import useSWR from 'swr'
+import { basePath } from '@/utils/var'
 import { useTranslation } from 'react-i18next'
 import { useContext } from 'use-context-selector'
 import { usePathname } from 'next/navigation'
@@ -503,6 +504,12 @@ const Configuration: FC = () => {
   useEffect(() => {
     (async () => {
       const collectionList = await fetchCollectionList()
+      if (basePath) {
+        collectionList.forEach((item) => {
+          if (typeof item.icon == 'string' && !item.icon.includes(basePath))
+            item.icon = `${basePath}${item.icon}`
+        })
+      }
       setCollectionList(collectionList)
       fetchAppDetail({ url: '/apps', id: appId }).then(async (res: any) => {
         setMode(res.mode)
diff --git a/web/app/components/app/create-app-modal/index.tsx b/web/app/components/app/create-app-modal/index.tsx
index a8a7f0db2a..88bccc95af 100644
--- a/web/app/components/app/create-app-modal/index.tsx
+++ b/web/app/components/app/create-app-modal/index.tsx
@@ -14,6 +14,7 @@ import type { AppIconSelection } from '../../base/app-icon-picker'
 import Button from '@/app/components/base/button'
 import Divider from '@/app/components/base/divider'
 import cn from '@/utils/classnames'
+import { basePath } from '@/utils/var'
 import AppsContext, { useAppContext } from '@/context/app-context'
 import { useProviderContext } from '@/context/provider-context'
 import { ToastContext } from '@/app/components/base/toast'
@@ -352,11 +353,11 @@ function AppScreenShot({ mode, show }: { mode: AppMode; show: boolean }) {
     'workflow': 'Workflow',
   }
   return <picture>
-    <source media="(resolution: 1x)" srcSet={`/screenshots/${theme}/${modeToImageMap[mode]}.png`} />
-    <source media="(resolution: 2x)" srcSet={`/screenshots/${theme}/${modeToImageMap[mode]}@2x.png`} />
-    <source media="(resolution: 3x)" srcSet={`/screenshots/${theme}/${modeToImageMap[mode]}@3x.png`} />
+    <source media="(resolution: 1x)" srcSet={`${basePath}/screenshots/${theme}/${modeToImageMap[mode]}.png`} />
+    <source media="(resolution: 2x)" srcSet={`${basePath}/screenshots/${theme}/${modeToImageMap[mode]}@2x.png`} />
+    <source media="(resolution: 3x)" srcSet={`${basePath}/screenshots/${theme}/${modeToImageMap[mode]}@3x.png`} />
     <Image className={show ? '' : 'hidden'}
-      src={`/screenshots/${theme}/${modeToImageMap[mode]}.png`}
+      src={`${basePath}/screenshots/${theme}/${modeToImageMap[mode]}.png`}
       alt='App Screen Shot'
       width={664} height={448} />
   </picture>
diff --git a/web/app/components/app/log/index.tsx b/web/app/components/app/log/index.tsx
index 8e523b7cf8..13be294bef 100644
--- a/web/app/components/app/log/index.tsx
+++ b/web/app/components/app/log/index.tsx
@@ -7,6 +7,7 @@ import { usePathname } from 'next/navigation'
 import { useDebounce } from 'ahooks'
 import { omit } from 'lodash-es'
 import dayjs from 'dayjs'
+import { basePath } from '@/utils/var'
 import { Trans, useTranslation } from 'react-i18next'
 import List from './list'
 import Filter, { TIME_PERIOD_MAPPING } from './filter'
@@ -109,7 +110,7 @@ const Logs: FC<ILogsProps> = ({ appDetail }) => {
           ? <Loading type='app' />
           : total > 0
             ? <List logs={isChatMode ? chatConversations : completionConversations} appDetail={appDetail} onRefresh={isChatMode ? mutateChatList : mutateCompletionList} />
-            : <EmptyElement appUrl={`${appDetail.site.app_base_url}/${getWebAppType(appDetail.mode)}/${appDetail.site.access_token}`} />
+            : <EmptyElement appUrl={`${appDetail.site.app_base_url}${basePath}/${getWebAppType(appDetail.mode)}/${appDetail.site.access_token}`} />
         }
         {/* Show Pagination only if the total is more than the limit */}
         {(total && total > APP_PAGE_LIMIT)
diff --git a/web/app/components/app/overview/appCard.tsx b/web/app/components/app/overview/appCard.tsx
index 04fc8f20d5..7c12f1edee 100644
--- a/web/app/components/app/overview/appCard.tsx
+++ b/web/app/components/app/overview/appCard.tsx
@@ -17,6 +17,7 @@ import type { ConfigParams } from './settings'
 import Tooltip from '@/app/components/base/tooltip'
 import AppBasic from '@/app/components/app-sidebar/basic'
 import { asyncRunSafe, randomString } from '@/utils'
+import { basePath } from '@/utils/var'
 import Button from '@/app/components/base/button'
 import Switch from '@/app/components/base/switch'
 import Divider from '@/app/components/base/divider'
@@ -88,7 +89,7 @@ function AppCard({
   const runningStatus = isApp ? appInfo.enable_site : appInfo.enable_api
   const { app_base_url, access_token } = appInfo.site ?? {}
   const appMode = (appInfo.mode !== 'completion' && appInfo.mode !== 'workflow') ? 'chat' : appInfo.mode
-  const appUrl = `${app_base_url}/${appMode}/${access_token}`
+  const appUrl = `${app_base_url}${basePath}/${appMode}/${access_token}`
   const apiUrl = appInfo?.api_base_url
 
   const genClickFuncByName = (opName: string) => {
diff --git a/web/app/components/app/overview/embedded/index.tsx b/web/app/components/app/overview/embedded/index.tsx
index c515331961..37fbd5e291 100644
--- a/web/app/components/app/overview/embedded/index.tsx
+++ b/web/app/components/app/overview/embedded/index.tsx
@@ -13,6 +13,7 @@ import { IS_CE_EDITION } from '@/config'
 import type { SiteInfo } from '@/models/share'
 import { useThemeContext } from '@/app/components/base/chat/embedded-chatbot/theme/theme-context'
 import ActionButton from '@/app/components/base/action-button'
+import { basePath } from '@/utils/var'
 import cn from '@/utils/classnames'
 
 type Props = {
@@ -28,7 +29,7 @@ const OPTION_MAP = {
   iframe: {
     getContent: (url: string, token: string) =>
       `<iframe
- src="${url}/chatbot/${token}"
+ src="${url}${basePath}/chatbot/${token}"
  style="width: 100%; height: 100%; min-height: 700px"
  frameborder="0"
  allow="microphone">
@@ -41,17 +42,17 @@ const OPTION_MAP = {
   token: '${token}'${isTestEnv
         ? `,
   isDev: true`
-        : ''}${IS_CE_EDITION
-          ? `,
-  baseUrl: '${url}'`
-          : ''},
+    : ''}${IS_CE_EDITION
+    ? `,
+  baseUrl: '${url}${basePath}'`
+    : ''},
   systemVariables: {
     // user_id: 'YOU CAN DEFINE USER ID HERE',
   },
  }
 </script>
 <script
- src="${url}/embed.min.js"
+ src="${url}${basePath}/embed.min.js"
  id="${token}"
  defer>
 </script>
@@ -66,7 +67,7 @@ const OPTION_MAP = {
 </style>`,
   },
   chromePlugin: {
-    getContent: (url: string, token: string) => `ChatBot URL: ${url}/chatbot/${token}`,
+    getContent: (url: string, token: string) => `ChatBot URL: ${url}${basePath}/chatbot/${token}`,
   },
 }
 const prefixEmbedded = 'appOverview.overview.appInfo.embedded'
diff --git a/web/app/components/app/workflow-log/index.tsx b/web/app/components/app/workflow-log/index.tsx
index c350a8b3a7..f58d387d68 100644
--- a/web/app/components/app/workflow-log/index.tsx
+++ b/web/app/components/app/workflow-log/index.tsx
@@ -11,6 +11,7 @@ import timezone from 'dayjs/plugin/timezone'
 import { Trans, useTranslation } from 'react-i18next'
 import Link from 'next/link'
 import List from './list'
+import { basePath } from '@/utils/var'
 import Filter, { TIME_PERIOD_MAPPING } from './filter'
 import Pagination from '@/app/components/base/pagination'
 import Loading from '@/app/components/base/loading'
@@ -100,7 +101,7 @@ const Logs: FC<ILogsProps> = ({ appDetail }) => {
           ? <Loading type='app' />
           : total > 0
             ? <List logs={workflowLogs} appDetail={appDetail} onRefresh={mutate} />
-            : <EmptyElement appUrl={`${appDetail.site.app_base_url}/${getWebAppType(appDetail.mode)}/${appDetail.site.access_token}`} />
+            : <EmptyElement appUrl={`${appDetail.site.app_base_url}${basePath}/${getWebAppType(appDetail.mode)}/${appDetail.site.access_token}`} />
         }
         {/* Show Pagination only if the total is more than the limit */}
         {(total && total > APP_PAGE_LIMIT)
diff --git a/web/app/components/base/logo/logo-embedded-chat-header.tsx b/web/app/components/base/logo/logo-embedded-chat-header.tsx
index 831298582b..38451abc5e 100644
--- a/web/app/components/base/logo/logo-embedded-chat-header.tsx
+++ b/web/app/components/base/logo/logo-embedded-chat-header.tsx
@@ -1,5 +1,6 @@
 import classNames from '@/utils/classnames'
 import type { FC } from 'react'
+import { basePath } from '@/utils/var'
 
 type LogoEmbeddedChatHeaderProps = {
   className?: string
@@ -13,7 +14,7 @@ const LogoEmbeddedChatHeader: FC<LogoEmbeddedChatHeaderProps> = ({
     <source media="(resolution: 2x)" srcSet='/logo/logo-embedded-chat-header@2x.png' />
     <source media="(resolution: 3x)" srcSet='/logo/logo-embedded-chat-header@3x.png' />
     <img
-      src='/logo/logo-embedded-chat-header.png'
+      src={`${basePath}/logo/logo-embedded-chat-header.png`}
       alt='logo'
       className={classNames('block h-6 w-auto', className)}
     />
diff --git a/web/app/components/base/logo/logo-site.tsx b/web/app/components/base/logo/logo-site.tsx
index 4b0e026afd..0a93fae87d 100644
--- a/web/app/components/base/logo/logo-site.tsx
+++ b/web/app/components/base/logo/logo-site.tsx
@@ -1,5 +1,6 @@
 'use client'
 import type { FC } from 'react'
+import { basePath } from '@/utils/var'
 import classNames from '@/utils/classnames'
 
 type LogoSiteProps = {
@@ -11,7 +12,7 @@ const LogoSite: FC<LogoSiteProps> = ({
 }) => {
   return (
     <img
-      src={'/logo/logo.png'}
+      src={`${basePath}/logo/logo.png`}
       className={classNames('block w-[22.651px] h-[24.5px]', className)}
       alt='logo'
     />
diff --git a/web/app/components/header/account-dropdown/workplace-selector/index.tsx b/web/app/components/header/account-dropdown/workplace-selector/index.tsx
index f604fddd8d..a9a886376a 100644
--- a/web/app/components/header/account-dropdown/workplace-selector/index.tsx
+++ b/web/app/components/header/account-dropdown/workplace-selector/index.tsx
@@ -4,6 +4,7 @@ import { useTranslation } from 'react-i18next'
 import { Menu, MenuButton, MenuItems, Transition } from '@headlessui/react'
 import { RiArrowDownSLine } from '@remixicon/react'
 import cn from '@/utils/classnames'
+import { basePath } from '@/utils/var'
 import PlanBadge from '@/app/components/header/plan-badge'
 import { switchWorkspace } from '@/service/common'
 import { useWorkspacesContext } from '@/context/workspace-context'
@@ -22,7 +23,7 @@ const WorkplaceSelector = () => {
         return
       await switchWorkspace({ url: '/workspaces/switch', body: { tenant_id } })
       notify({ type: 'success', message: t('common.actionMsg.modifiedSuccessfully') })
-      location.assign(`${location.origin}`)
+      location.assign(`${location.origin}${basePath}`)
     }
     catch {
       notify({ type: 'error', message: t('common.provider.saveFailed') })
diff --git a/web/app/components/header/account-setting/members-page/invited-modal/invitation-link.tsx b/web/app/components/header/account-setting/members-page/invited-modal/invitation-link.tsx
index 7b47e04844..0ef1b14569 100644
--- a/web/app/components/header/account-setting/members-page/invited-modal/invitation-link.tsx
+++ b/web/app/components/header/account-setting/members-page/invited-modal/invitation-link.tsx
@@ -1,5 +1,6 @@
 'use client'
 import React, { useCallback, useEffect, useRef, useState } from 'react'
+import { basePath } from '@/utils/var'
 import { t } from 'i18next'
 import copy from 'copy-to-clipboard'
 import s from './index.module.css'
@@ -18,7 +19,7 @@ const InvitationLink = ({
   const selector = useRef(`invite-link-${randomString(4)}`)
 
   const copyHandle = useCallback(() => {
-    copy(`${!value.url.startsWith('http') ? window.location.origin : ''}${value.url}`)
+    copy(`${!value.url.startsWith('http') ? window.location.origin : ''}${basePath}${value.url}`)
     setIsCopied(true)
   }, [value])
 
@@ -41,7 +42,7 @@ const InvitationLink = ({
           <Tooltip
             popupContent={isCopied ? `${t('appApi.copied')}` : `${t('appApi.copy')}`}
           >
-            <div className='r-0 absolute left-0 top-0 w-full cursor-pointer truncate pl-2 pr-2' onClick={copyHandle}>{value.url}</div>
+            <div className='r-0 absolute left-0 top-0 w-full cursor-pointer truncate pl-2 pr-2' onClick={copyHandle}>{basePath + value.url}</div>
           </Tooltip>
         </div>
         <div className="h-4 shrink-0 border bg-divider-regular" />
diff --git a/web/app/components/header/account-setting/model-provider-page/model-icon/index.tsx b/web/app/components/header/account-setting/model-provider-page/model-icon/index.tsx
index 9d1846cdf0..025cb87dc1 100644
--- a/web/app/components/header/account-setting/model-provider-page/model-icon/index.tsx
+++ b/web/app/components/header/account-setting/model-provider-page/model-icon/index.tsx
@@ -3,6 +3,7 @@ import type {
   Model,
   ModelProvider,
 } from '../declarations'
+import { basePath } from '@/utils/var'
 import { useLanguage } from '../hooks'
 import { Group } from '@/app/components/base/icons/src/vender/other'
 import { OpenaiBlue, OpenaiViolet } from '@/app/components/base/icons/src/public/llm'
@@ -30,7 +31,7 @@ const ModelIcon: FC<ModelIconProps> = ({
   if (provider?.icon_small) {
     return (
       <div className={cn('flex h-5 w-5 items-center justify-center', isDeprecated && 'opacity-50', className)}>
-        <img alt='model-icon' src={renderI18nObject(provider.icon_small, language)}/>
+        <img alt='model-icon' src={basePath + renderI18nObject(provider.icon_small, language)}/>
       </div>
     )
   }
diff --git a/web/app/components/header/account-setting/model-provider-page/provider-icon/index.tsx b/web/app/components/header/account-setting/model-provider-page/provider-icon/index.tsx
index 253269d920..9dd4af468d 100644
--- a/web/app/components/header/account-setting/model-provider-page/provider-icon/index.tsx
+++ b/web/app/components/header/account-setting/model-provider-page/provider-icon/index.tsx
@@ -1,5 +1,6 @@
 import type { FC } from 'react'
 import type { ModelProvider } from '../declarations'
+import { basePath } from '@/utils/var'
 import { useLanguage } from '../hooks'
 import { Openai } from '@/app/components/base/icons/src/vender/other'
 import { AnthropicDark, AnthropicLight } from '@/app/components/base/icons/src/public/llm'
@@ -40,7 +41,7 @@ const ProviderIcon: FC<ProviderIconProps> = ({
     <div className={cn('inline-flex items-center gap-2', className)}>
       <img
         alt='provider-icon'
-        src={renderI18nObject(provider.icon_small, language)}
+        src={basePath + renderI18nObject(provider.icon_small, language)}
         className='h-6 w-6'
       />
       <div className='system-md-semibold text-text-primary'>
diff --git a/web/app/components/tools/add-tool-modal/index.tsx b/web/app/components/tools/add-tool-modal/index.tsx
index 80ed7ea800..1129fe55ce 100644
--- a/web/app/components/tools/add-tool-modal/index.tsx
+++ b/web/app/components/tools/add-tool-modal/index.tsx
@@ -14,6 +14,7 @@ import Type from './type'
 import Category from './category'
 import Tools from './tools'
 import cn from '@/utils/classnames'
+import { basePath } from '@/utils/var'
 import I18n from '@/context/i18n'
 import Drawer from '@/app/components/base/drawer'
 import Button from '@/app/components/base/button'
@@ -57,6 +58,12 @@ const AddToolModal: FC<Props> = ({
   const getAllTools = async () => {
     setListLoading(true)
     const buildInTools = await fetchAllBuiltInTools()
+    if (basePath) {
+      buildInTools.forEach((item) => {
+        if (typeof item.icon == 'string' && !item.icon.includes(basePath))
+          item.icon = `${basePath}${item.icon}`
+      })
+    }
     const customTools = await fetchAllCustomTools()
     const workflowTools = await fetchAllWorkflowTools()
     const mergedToolList = [
diff --git a/web/app/components/tools/add-tool-modal/tools.tsx b/web/app/components/tools/add-tool-modal/tools.tsx
index 0def3baa9b..17a3df8357 100644
--- a/web/app/components/tools/add-tool-modal/tools.tsx
+++ b/web/app/components/tools/add-tool-modal/tools.tsx
@@ -2,6 +2,7 @@ import {
   memo,
   useCallback,
 } from 'react'
+import { basePath } from '@/utils/var'
 import { useTranslation } from 'react-i18next'
 import {
   RiAddLine,
@@ -53,7 +54,7 @@ const Blocks = ({
       >
         <div className='flex h-[22px] w-full items-center justify-between pl-3 pr-1 text-xs font-medium text-gray-500'>
           {toolWithProvider.label[language]}
-          <a className='hidden cursor-pointer items-center group-hover:flex' href={`/tools?category=${toolWithProvider.type}`} target='_blank'>{t('tools.addToolModal.manageInTools')}<ArrowUpRight className='ml-0.5 h-3 w-3' /></a>
+          <a className='hidden cursor-pointer items-center group-hover:flex' href={`${basePath}/tools?category=${toolWithProvider.type}`} target='_blank'>{t('tools.addToolModal.manageInTools')}<ArrowUpRight className='ml-0.5 h-3 w-3' /></a>
         </div>
         {list.map((tool) => {
           const labelContent = (() => {
diff --git a/web/app/components/tools/provider/detail.tsx b/web/app/components/tools/provider/detail.tsx
index 52a778b471..5d3a1794d8 100644
--- a/web/app/components/tools/provider/detail.tsx
+++ b/web/app/components/tools/provider/detail.tsx
@@ -6,6 +6,7 @@ import {
   RiCloseLine,
 } from '@remixicon/react'
 import { AuthHeaderPrefix, AuthType, CollectionType } from '../types'
+import { basePath } from '@/utils/var'
 import type { Collection, CustomCollectionBackend, Tool, WorkflowToolProviderRequest, WorkflowToolProviderResponse } from '../types'
 import ToolItem from './tool-item'
 import cn from '@/utils/classnames'
@@ -276,7 +277,7 @@ const ProviderDetail = ({
                 variant='primary'
                 className={cn('my-3 w-[183px] shrink-0')}
               >
-                <a className='flex items-center' href={`/app/${(customCollection as WorkflowToolProviderResponse).workflow_app_id}/workflow`} rel='noreferrer' target='_blank'>
+                <a className='flex items-center' href={`${basePath}/app/${(customCollection as WorkflowToolProviderResponse).workflow_app_id}/workflow`} rel='noreferrer' target='_blank'>
                   <div className='system-sm-medium'>{t('tools.openInStudio')}</div>
                   <LinkExternal02 className='ml-1 h-4 w-4' />
                 </a>
diff --git a/web/app/components/workflow/hooks/use-workflow.ts b/web/app/components/workflow/hooks/use-workflow.ts
index 85cde98ac7..7a15afa2e4 100644
--- a/web/app/components/workflow/hooks/use-workflow.ts
+++ b/web/app/components/workflow/hooks/use-workflow.ts
@@ -59,6 +59,7 @@ import { CollectionType } from '@/app/components/tools/types'
 import { CUSTOM_ITERATION_START_NODE } from '@/app/components/workflow/nodes/iteration-start/constants'
 import { CUSTOM_LOOP_START_NODE } from '@/app/components/workflow/nodes/loop-start/constants'
 import { useWorkflowConfig } from '@/service/use-workflow'
+import { basePath } from '@/utils/var'
 import { canFindTool } from '@/utils'
 
 export const useIsChatMode = () => {
@@ -446,6 +447,12 @@ export const useFetchToolsData = () => {
     if (type === 'builtin') {
       const buildInTools = await fetchAllBuiltInTools()
 
+      if (basePath) {
+        buildInTools.forEach((item) => {
+          if (typeof item.icon == 'string' && !item.icon.includes(basePath))
+            item.icon = `${basePath}${item.icon}`
+        })
+      }
       workflowStore.setState({
         buildInTools: buildInTools || [],
       })
diff --git a/web/app/forgot-password/ChangePasswordForm.tsx b/web/app/forgot-password/ChangePasswordForm.tsx
index 50a8568c7d..1ab56102f7 100644
--- a/web/app/forgot-password/ChangePasswordForm.tsx
+++ b/web/app/forgot-password/ChangePasswordForm.tsx
@@ -3,6 +3,7 @@ import { useCallback, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import useSWR from 'swr'
 import { useSearchParams } from 'next/navigation'
+import { basePath } from '@/utils/var'
 import cn from 'classnames'
 import { CheckCircleIcon } from '@heroicons/react/24/solid'
 import Input from '../components/base/input'
@@ -163,7 +164,7 @@ const ChangePasswordForm = () => {
           </div>
           <div className="mx-auto mt-6 w-full">
             <Button variant='primary' className='w-full'>
-              <a href="/signin">{t('login.passwordChanged')}</a>
+              <a href={`${basePath}/signin`}>{t('login.passwordChanged')}</a>
             </Button>
           </div>
         </div>
diff --git a/web/app/forgot-password/ForgotPasswordForm.tsx b/web/app/forgot-password/ForgotPasswordForm.tsx
index 377a4126c7..37e6de7d5d 100644
--- a/web/app/forgot-password/ForgotPasswordForm.tsx
+++ b/web/app/forgot-password/ForgotPasswordForm.tsx
@@ -10,6 +10,7 @@ import { zodResolver } from '@hookform/resolvers/zod'
 import Loading from '../components/base/loading'
 import Input from '../components/base/input'
 import Button from '@/app/components/base/button'
+import { basePath } from '@/utils/var'
 
 import {
   fetchInitValidateStatus,
@@ -70,7 +71,7 @@ const ForgotPasswordForm = () => {
     fetchSetupStatus().then(() => {
       fetchInitValidateStatus().then((res: InitValidateStatusResponse) => {
         if (res.status === 'not_started')
-          window.location.href = '/init'
+          window.location.href = `${basePath}/init`
       })
 
       setLoading(false)
diff --git a/web/app/init/InitPasswordPopup.tsx b/web/app/init/InitPasswordPopup.tsx
index db4078fda4..464da9edea 100644
--- a/web/app/init/InitPasswordPopup.tsx
+++ b/web/app/init/InitPasswordPopup.tsx
@@ -5,6 +5,7 @@ import { useRouter } from 'next/navigation'
 import Toast from '../components/base/toast'
 import Loading from '../components/base/loading'
 import Button from '@/app/components/base/button'
+import { basePath } from '@/utils/var'
 import { fetchInitValidateStatus, initValidate } from '@/service/common'
 import type { InitValidateStatusResponse } from '@/models/common'
 
@@ -41,7 +42,7 @@ const InitPasswordPopup = () => {
   useEffect(() => {
     fetchInitValidateStatus().then((res: InitValidateStatusResponse) => {
       if (res.status === 'finished')
-        window.location.href = '/install'
+        window.location.href = `${basePath}/install`
       else
         setLoading(false)
     })
diff --git a/web/app/install/installForm.tsx b/web/app/install/installForm.tsx
index 08c6d69b07..c01be722c0 100644
--- a/web/app/install/installForm.tsx
+++ b/web/app/install/installForm.tsx
@@ -80,12 +80,12 @@ const InstallForm = () => {
     fetchSetupStatus().then((res: SetupStatusResponse) => {
       if (res.step === 'finished') {
         localStorage.setItem('setup_status', 'finished')
-        window.location.href = '/signin'
+        router.push('/signin')
       }
       else {
         fetchInitValidateStatus().then((res: InitValidateStatusResponse) => {
           if (res.status === 'not_started')
-            window.location.href = '/init'
+            router.push('/init')
         })
       }
       setLoading(false)
diff --git a/web/app/layout.tsx b/web/app/layout.tsx
index 4f9fc616c8..6b5618f217 100644
--- a/web/app/layout.tsx
+++ b/web/app/layout.tsx
@@ -1,4 +1,5 @@
 import type { Viewport } from 'next'
+import RoutePrefixHandle from './routePrefixHandle'
 import I18nServer from './components/i18n-server'
 import BrowserInitor from './components/browser-initor'
 import SentryInitor from './components/sentry-initor'
@@ -71,6 +72,7 @@ const LocaleLayout = async ({
             </TanstackQueryIniter>
           </SentryInitor>
         </BrowserInitor>
+        <RoutePrefixHandle />
       </body>
     </html>
   )
diff --git a/web/app/routePrefixHandle.tsx b/web/app/routePrefixHandle.tsx
new file mode 100644
index 0000000000..16ed480000
--- /dev/null
+++ b/web/app/routePrefixHandle.tsx
@@ -0,0 +1,53 @@
+'use client'
+
+import { basePath } from '@/utils/var'
+import { useEffect } from 'react'
+import { usePathname } from 'next/navigation'
+
+export default function RoutePrefixHandle() {
+  const pathname = usePathname()
+  const handleRouteChange = () => {
+    const addPrefixToImg = (e: HTMLImageElement) => {
+      const url = new URL(e.src)
+      const prefix = url.pathname.substr(0, basePath.length)
+      if (prefix !== basePath) {
+        url.pathname = basePath + url.pathname
+        e.src = url.toString()
+      }
+    }
+    // create an observer instance
+    const observer = new MutationObserver((mutationsList) => {
+      for (const mutation of mutationsList) {
+        if (mutation.type === 'childList') {
+          // listen for newly added img tags
+          mutation.addedNodes.forEach((node) => {
+            if (((node as HTMLElement).tagName) === 'IMG')
+              addPrefixToImg(node as HTMLImageElement)
+          })
+        }
+        else if (mutation.type === 'attributes' && (mutation.target as HTMLElement).tagName === 'IMG') {
+          // if the src of an existing img tag changes, update the prefix
+          if (mutation.attributeName === 'src')
+            addPrefixToImg(mutation.target as HTMLImageElement)
+        }
+      }
+    })
+
+    // configure observation options
+    const config = {
+      childList: true,
+      attributes: true,
+      subtree: true,
+      attributeFilter: ['src'],
+    }
+
+    observer.observe(document.body, config)
+  }
+
+  useEffect(() => {
+    if (basePath)
+      handleRouteChange()
+  }, [pathname])
+
+  return null
+}
diff --git a/web/hooks/use-tab-searchparams.ts b/web/hooks/use-tab-searchparams.ts
index 3009923ea7..bbeb1ea8be 100644
--- a/web/hooks/use-tab-searchparams.ts
+++ b/web/hooks/use-tab-searchparams.ts
@@ -24,7 +24,8 @@ export const useTabSearchParams = ({
   searchParamName = 'category',
   disableSearchParams = false,
 }: UseTabSearchParamsOptions) => {
-  const pathName = usePathname()
+  const pathnameFromHook = usePathname()
+  const pathName = window?.location?.pathname || pathnameFromHook
   const searchParams = useSearchParams()
   const [activeTab, setTab] = useState<string>(
     !disableSearchParams
diff --git a/web/next.config.js b/web/next.config.js
index 7785b80676..de92fa37a4 100644
--- a/web/next.config.js
+++ b/web/next.config.js
@@ -1,3 +1,4 @@
+const { basePath } = require('./utils/var-basePath')
 const { codeInspectorPlugin } = require('code-inspector-plugin')
 const withMDX = require('@next/mdx')({
   extension: /\.mdx?$/,
@@ -14,6 +15,7 @@ const withMDX = require('@next/mdx')({
 
 /** @type {import('next').NextConfig} */
 const nextConfig = {
+  basePath,
   webpack: (config, { dev, isServer }) => {
     config.plugins.push(codeInspectorPlugin({ bundler: 'webpack' }))
     return config
diff --git a/web/service/base.ts b/web/service/base.ts
index 247131520e..f265d8052c 100644
--- a/web/service/base.ts
+++ b/web/service/base.ts
@@ -1,6 +1,7 @@
 import { API_PREFIX, IS_CE_EDITION, PUBLIC_API_PREFIX } from '@/config'
 import { refreshAccessTokenOrRelogin } from './refresh-token'
 import Toast from '@/app/components/base/toast'
+import { basePath } from '@/utils/var'
 import type { AnnotationReply, MessageEnd, MessageReplace, ThoughtItem } from '@/app/components/base/chat/chat/type'
 import type { VisionFile } from '@/types/app'
 import type {
@@ -466,7 +467,7 @@ export const request = async<T>(url: string, options = {}, otherOptions?: IOther
     const errResp: Response = err as any
     if (errResp.status === 401) {
       const [parseErr, errRespData] = await asyncRunSafe<ResponseError>(errResp.json())
-      const loginUrl = `${globalThis.location.origin}/signin`
+      const loginUrl = `${globalThis.location.origin}${basePath}/signin`
       if (parseErr) {
         globalThis.location.href = loginUrl
         return Promise.reject(err)
@@ -498,11 +499,11 @@ export const request = async<T>(url: string, options = {}, otherOptions?: IOther
         return Promise.reject(err)
       }
       if (code === 'not_init_validated' && IS_CE_EDITION) {
-        globalThis.location.href = `${globalThis.location.origin}/init`
+        globalThis.location.href = `${globalThis.location.origin}${basePath}/init`
         return Promise.reject(err)
       }
       if (code === 'not_setup' && IS_CE_EDITION) {
-        globalThis.location.href = `${globalThis.location.origin}/install`
+        globalThis.location.href = `${globalThis.location.origin}${basePath}/install`
         return Promise.reject(err)
       }
 
@@ -510,7 +511,7 @@ export const request = async<T>(url: string, options = {}, otherOptions?: IOther
       const [refreshErr] = await asyncRunSafe(refreshAccessTokenOrRelogin(TIME_OUT))
       if (refreshErr === null)
         return baseFetch<T>(url, options, otherOptionsForBaseFetch)
-      if (location.pathname !== '/signin' || !IS_CE_EDITION) {
+      if (location.pathname !== `${basePath}/signin` || !IS_CE_EDITION) {
         globalThis.location.href = loginUrl
         return Promise.reject(err)
       }
diff --git a/web/utils/var-basePath.js b/web/utils/var-basePath.js
new file mode 100644
index 0000000000..763392086d
--- /dev/null
+++ b/web/utils/var-basePath.js
@@ -0,0 +1,5 @@
+// export basePath to next.config.js
+// same as the one exported from var.ts
+module.exports = {
+  basePath: '',
+}
diff --git a/web/utils/var.ts b/web/utils/var.ts
index bb42fc0694..06cb43c268 100644
--- a/web/utils/var.ts
+++ b/web/utils/var.ts
@@ -104,3 +104,7 @@ export const getVars = (value: string) => {
   })
   return res
 }
+
+// Set the value of basePath
+// example: /dify
+export const basePath = ''