diff --git a/packages/html-reporter/src/metadataView.tsx b/packages/html-reporter/src/metadataView.tsx
index 188de10fda..8cc66571ab 100644
--- a/packages/html-reporter/src/metadataView.tsx
+++ b/packages/html-reporter/src/metadataView.tsx
@@ -95,7 +95,18 @@ const GitCommitInfoView: React.FC<{ info: GitCommitInfo }> = ({ info }) => {
       <div className='hbox m-2 mt-1'>
         <div className='mr-1'>{author}</div>
         <div title={longTimestamp}> on {shortTimestamp}</div>
-        {info['ci.link'] && <><span className='mx-2'>·</span><a href={info['ci.link']} target='_blank' rel='noopener noreferrer' title='CI/CD logs'>logs</a></>}
+        {info['ci.link'] && (
+          <>
+            <span className='mx-2'>·</span>
+            <a href={info['ci.link']} target='_blank' rel='noopener noreferrer' title='CI/CD logs'>Logs</a>
+          </>
+        )}
+        {info['pull.link'] && (
+          <>
+            <span className='mx-2'>·</span>
+            <a href={info['pull.link']} target='_blank' rel='noopener noreferrer'>Pull Request</a>
+          </>
+        )}
       </div>
     </div>
     {!!info['revision.link'] && <a href={info['revision.link']} target='_blank' rel='noopener noreferrer'>
diff --git a/packages/playwright/src/isomorphic/types.d.ts b/packages/playwright/src/isomorphic/types.d.ts
index 72c6db3533..213f350514 100644
--- a/packages/playwright/src/isomorphic/types.d.ts
+++ b/packages/playwright/src/isomorphic/types.d.ts
@@ -21,5 +21,9 @@ export interface GitCommitInfo {
   'revision.subject'?: string;
   'revision.timestamp'?: number | Date;
   'revision.link'?: string;
+  'revision.diff'?: string;
+  'pull.link'?: string;
+  'pull.diff'?: string;
+  'pull.base'?: string;
   'ci.link'?: string;
 }
diff --git a/packages/playwright/src/plugins/gitCommitInfoPlugin.ts b/packages/playwright/src/plugins/gitCommitInfoPlugin.ts
index 4c972759d0..e96c122cc6 100644
--- a/packages/playwright/src/plugins/gitCommitInfoPlugin.ts
+++ b/packages/playwright/src/plugins/gitCommitInfoPlugin.ts
@@ -33,7 +33,7 @@ export const gitCommitInfo = (options?: GitCommitInfoPluginOptions): TestRunnerP
 
     setup: async (config: FullConfig, configDir: string) => {
       const fromEnv = linksFromEnv();
-      const fromCLI = await gitStatusFromCLI(options?.directory || configDir);
+      const fromCLI = await gitStatusFromCLI(options?.directory || configDir, fromEnv);
       config.metadata = config.metadata || {};
       config.metadata['git.commit.info'] = { ...fromEnv, ...fromCLI };
     },
@@ -44,8 +44,8 @@ interface GitCommitInfoPluginOptions {
   directory?: string;
 }
 
-function linksFromEnv(): Pick<GitCommitInfo, 'revision.link' | 'ci.link'> {
-  const out: { 'revision.link'?: string; 'ci.link'?: string; } = {};
+function linksFromEnv() {
+  const out: Partial<GitCommitInfo> = {};
   // Jenkins: https://www.jenkins.io/doc/book/pipeline/jenkinsfile/#using-environment-variables
   if (process.env.BUILD_URL)
     out['ci.link'] = process.env.BUILD_URL;
@@ -59,28 +59,54 @@ function linksFromEnv(): Pick<GitCommitInfo, 'revision.link' | 'ci.link'> {
     out['revision.link'] = `${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/commit/${process.env.GITHUB_SHA}`;
   if (process.env.GITHUB_SERVER_URL && process.env.GITHUB_REPOSITORY && process.env.GITHUB_RUN_ID)
     out['ci.link'] = `${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}`;
+  if (process.env.GITHUB_REF_NAME && process.env.GITHUB_REF_NAME.endsWith('/merge')) {
+    const pullId = process.env.GITHUB_REF_NAME.substring(0, process.env.GITHUB_REF_NAME.indexOf('/merge'));
+    out['pull.link'] = `${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/pull/${pullId}`;
+    out['pull.base'] = process.env.GITHUB_BASE_REF;
+  }
   return out;
 }
 
-async function gitStatusFromCLI(gitDir: string): Promise<GitCommitInfo | undefined> {
+async function gitStatusFromCLI(gitDir: string, envInfo: Pick<GitCommitInfo, 'pull.base'>): Promise<GitCommitInfo | undefined> {
   const separator = `:${createGuid().slice(0, 4)}:`;
-  const { code, stdout } = await spawnAsync(
+  const commitInfoResult = await spawnAsync(
       'git',
       ['show', '-s', `--format=%H${separator}%s${separator}%an${separator}%ae${separator}%ct`, 'HEAD'],
       { stdio: 'pipe', cwd: gitDir, timeout: GIT_OPERATIONS_TIMEOUT_MS }
   );
-  if (code)
+  if (commitInfoResult.code)
     return;
-  const showOutput = stdout.trim();
+  const showOutput = commitInfoResult.stdout.trim();
   const [id, subject, author, email, rawTimestamp] = showOutput.split(separator);
   let timestamp: number = Number.parseInt(rawTimestamp, 10);
   timestamp = Number.isInteger(timestamp) ? timestamp * 1000 : 0;
 
-  return {
+  const result: GitCommitInfo = {
     'revision.id': id,
     'revision.author': author,
     'revision.email': email,
     'revision.subject': subject,
     'revision.timestamp': timestamp,
   };
+
+  const diffLimit = 1_000_000; // 1MB
+  if (envInfo['pull.base']) {
+    const pullDiffResult = await spawnAsync(
+        'git',
+        ['diff', envInfo['pull.base']],
+        { stdio: 'pipe', cwd: gitDir, timeout: GIT_OPERATIONS_TIMEOUT_MS }
+    );
+    if (!pullDiffResult.code)
+      result['pull.diff'] = pullDiffResult.stdout.substring(0, diffLimit);
+  } else {
+    const diffResult = await spawnAsync(
+        'git',
+        ['diff', 'HEAD~1'],
+        { stdio: 'pipe', cwd: gitDir, timeout: GIT_OPERATIONS_TIMEOUT_MS }
+    );
+    if (!diffResult.code)
+      result['revision.diff'] = diffResult.stdout.substring(0, diffLimit);
+  }
+
+  return result;
 }
diff --git a/tests/playwright-test/reporter-html.spec.ts b/tests/playwright-test/reporter-html.spec.ts
index fdb026d66c..d5cc7ed50f 100644
--- a/tests/playwright-test/reporter-html.spec.ts
+++ b/tests/playwright-test/reporter-html.spec.ts
@@ -1213,6 +1213,8 @@ for (const useIntermediateMergeReport of [true, false] as const) {
       await execGit(['init']);
       await execGit(['config', '--local', 'user.email', 'shakespeare@example.local']);
       await execGit(['config', '--local', 'user.name', 'William']);
+      await execGit(['add', 'playwright.config.ts']);
+      await execGit(['commit', '-m', 'init']);
       await execGit(['add', '*.ts']);
       await execGit(['commit', '-m', 'chore(html): make this test look nice']);
 
@@ -1222,6 +1224,8 @@ for (const useIntermediateMergeReport of [true, false] as const) {
         GITHUB_RUN_ID: 'example-run-id',
         GITHUB_SERVER_URL: 'https://playwright.dev',
         GITHUB_SHA: 'example-sha',
+        GITHUB_REF_NAME: '42/merge',
+        GITHUB_BASE_REF: 'HEAD~1',
       });
 
       await showReport();
@@ -1231,7 +1235,8 @@ for (const useIntermediateMergeReport of [true, false] as const) {
       await expect(page.locator('.metadata-view')).toMatchAriaSnapshot(`
         - 'link "chore(html): make this test look nice"'
         - text: /^William <shakespeare@example.local> on/
-        - link "logs"
+        - link "Logs"
+        - link "Pull Request"
         - link /^[a-f0-9]{7}$/
         - text: 'foo: value1 bar: {"prop":"value2"} baz: ["value3",123]'
       `);