diff --git a/.github/actions/file/src/types.d.ts b/.github/actions/file/src/types.d.ts
index 08d85737..2a1551c5 100644
--- a/.github/actions/file/src/types.d.ts
+++ b/.github/actions/file/src/types.d.ts
@@ -10,6 +10,7 @@ export type Finding = {
   category?: FindingCategory
   ruleId?: string
   url: string
+  originalUrl: string
   html?: string
   nodes?: FindingNode[]
   problemShort: string
diff --git a/.github/actions/find/src/findForUrl.ts b/.github/actions/find/src/findForUrl.ts
index 163df959..14c4e30e 100644
--- a/.github/actions/find/src/findForUrl.ts
+++ b/.github/actions/find/src/findForUrl.ts
@@ -1,4 +1,11 @@
-import type {ColorSchemePreference, Finding, FindingCategory, ReducedMotionPreference, UrlConfig} from './types.d.js'
+import type {
+  ColorSchemePreference,
+  Finding,
+  FindingCategory,
+  FindingInput,
+  ReducedMotionPreference,
+  UrlConfig,
+} from './types.d.js'
 import {AxeBuilder} from '@axe-core/playwright'
 import {accesslintAudit} from '@accesslint/playwright'
 import playwright from 'playwright'
@@ -39,12 +46,12 @@ export async function findForUrl(
     )
 
     const findings: Finding[] = []
-    const addFinding = async (findingData: Finding) => {
+    const addFinding = async (findingData: FindingInput) => {
       let screenshotId
       if (includeScreenshots) {
         screenshotId = await generateScreenshots(page)
       }
-      findings.push({...findingData, screenshotId})
+      findings.push({...findingData, screenshotId, originalUrl: url})
     }
 
     try {
@@ -92,7 +99,7 @@ async function runAxeScan({
   excludeSelectors,
 }: {
   page: playwright.Page
-  addFinding: (findingData: Finding, options?: {includeScreenshots?: boolean}) => Promise<void>
+  addFinding: (findingData: FindingInput, options?: {includeScreenshots?: boolean}) => Promise<void>
   excludeSelectors?: string[]
 }) {
   const url = page.url()
@@ -129,7 +136,7 @@ async function runAccesslintScan({
   addFinding,
 }: {
   page: playwright.Page
-  addFinding: (findingData: Finding, options?: {includeScreenshots?: boolean}) => Promise<void>
+  addFinding: (findingData: FindingInput, options?: {includeScreenshots?: boolean}) => Promise<void>
 }) {
   const url = page.url()
   core.info(`Scanning ${url} with AccessLint`)
diff --git a/.github/actions/find/src/pluginManager/types.ts b/.github/actions/find/src/pluginManager/types.ts
index 65b82469..20f39119 100644
--- a/.github/actions/find/src/pluginManager/types.ts
+++ b/.github/actions/find/src/pluginManager/types.ts
@@ -1,9 +1,9 @@
-import type {Finding} from '../types.d.js'
+import type {FindingInput} from '../types.d.js'
 import playwright from 'playwright'
 
 export type PluginDefaultParams = {
   page: playwright.Page
-  addFinding: (findingData: Finding) => Promise<void>
+  addFinding: (findingData: FindingInput) => Promise<void>
 }
 
 export type Plugin = {
diff --git a/.github/actions/find/src/types.d.ts b/.github/actions/find/src/types.d.ts
index 678474d6..47347f91 100644
--- a/.github/actions/find/src/types.d.ts
+++ b/.github/actions/find/src/types.d.ts
@@ -17,8 +17,11 @@ export type Finding = {
   solutionLong?: string
   screenshotId?: string
   ruleId?: string
+  originalUrl: string
 }
 
+export type FindingInput = Omit<Finding, 'originalUrl'>
+
 export type Cookie = {
   name: string
   value: string
diff --git a/.github/actions/find/tests/findForUrl.test.ts b/.github/actions/find/tests/findForUrl.test.ts
index 89474f01..a8de52ed 100644
--- a/.github/actions/find/tests/findForUrl.test.ts
+++ b/.github/actions/find/tests/findForUrl.test.ts
@@ -335,6 +335,28 @@ describe('findForUrl', () => {
     ])
   })
 
+  it('adds the original url to each finding', async () => {
+    actionInput = ''
+    clearAll()
+    vi.mocked(AxeBuilder.prototype.analyze).mockResolvedValueOnce({
+      violations: [
+        {
+          id: 'r',
+          help: 'h',
+          helpUrl: 'https://example.com',
+          description: 'd',
+          tags: [],
+          nodes: [{html: '<a></a>', target: ['a']}],
+        },
+      ],
+    } as unknown as axe.AxeResults)
+
+    const findings = await findForUrl({url: 'https://original.example/page'})
+
+    expect(findings).toHaveLength(1)
+    expect(findings[0].originalUrl).toBe('https://original.example/page')
+  })
+
   describe('axe finding categorization', () => {
     function axeViolation(tags: string[]) {
       return {
diff --git a/tests/site-with-errors.test.ts b/tests/site-with-errors.test.ts
index 4a6b00ef..59c66146 100644
--- a/tests/site-with-errors.test.ts
+++ b/tests/site-with-errors.test.ts
@@ -39,10 +39,11 @@ describe('site-with-errors', () => {
 
   it('cache has expected results', () => {
     const actual = results.map(({issue: {url: issueUrl}, findings}) => {
-      const {problemUrl, solutionLong, screenshotId, nodes, ...finding} = findings[0]
+      const {problemUrl, solutionLong, screenshotId, nodes, originalUrl, ...finding} = findings[0]
       // Check volatile fields for existence only
       expect(issueUrl).toBeDefined()
       expect(problemUrl).toBeDefined()
+      expect(originalUrl).toBeDefined()
       // Axe-specific assertions
       if (finding.scannerType === 'axe') {
         expect(solutionLong).toBeDefined()
diff --git a/tests/types.d.ts b/tests/types.d.ts
index ea72c54b..967a71eb 100644
--- a/tests/types.d.ts
+++ b/tests/types.d.ts
@@ -7,6 +7,7 @@ export type Finding = {
   scannerType: string
   ruleId?: string
   url: string
+  originalUrl: string
   html?: string
   nodes?: FindingNode[]
   problemShort: string