Erstellen Sie Ihren eigenen Chatgpt-Agenten für On-Page-SEO-Audits

addEventListener ('fetch', event => {event.respectWith (Handlrequest (Event.Request));}); asynchrische Funktion Handlrequest (Request) {const {SearchParams} = new URL (request.url); const targeturl = searchParams.get ('url'); const userAgentName = searchParams.get ('user-Agent'); if (! targetUrl) {Neue Antwort zurückgeben (json.Stringify ({Fehler: "Fehlender 'url' Parameter" }), {Status: 400, Header: {'Content-Type': 'application/json'}}); } const userAgents = {GoogleBot: 'Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5x Build/mmb29p) AppleWebkit/537.36 (kHTML, wie Gecko) Chrome/121.0.67.184 Mobile Safari/537.36 (Vergleiche;  http://www.google.com/bot.html)', samsung5g: 'Mozilla/5.0 (Linux; Android 13; SM-S901B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Mobile Safari/537.36', iphone13pmax: 'Mozilla/5.0 (iPhone14,3; u; CPU iPhone OS 15_0 wie Mac OS X) Applewebkit/602.1.50 (khtml, wie Gecko) Version/10.0 Mobile/19A346 Safari/602.1 ', MSEDSE:' Mozilla/5,0 (Windows nt 10.0; Win64; x64) Apple, wie GLECKOT, APPLE) wie Chrome/42.0.2311.135 Safari/537.36 Rand/12.246 ', Safari:' Mozilla/5.0 (Macintosh; Intel mac os x 10_11_2) Applewebkit/601.3.9 (khtml, wie Gecko) Version/9.0.2 Safari/601.3. Applewebkit/537.36 (khtml, wie Gecko; kompatibel; Bingbot/2.0;  http: //www.bing.com/bingbot.htm) Chrom/', Chrom:' Mozilla/5,0 (Windows nt 10.0; Win64; x64) wie Geck und Glock, wie Gock und 537.36 (Khtml), wie Guck und 537.36 (khtml), wie GECKO, wie khtml, wie glock, wie khtml, wie glock, wie gack und wie khtml, wie khtml, wie glock, wie gartewe/537.36 (khtml, wie Chrome/129.0.0.0 Safari/537.36 ',}; const userAgent = useragents[userAgentName] || Benutzeragents.chrome; const headers = { 'User-Agent': userAgent, 'Accept': 'text/html,application/xhtml xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Encoding': 'gzip', 'Cache-Control': 'no-cache', 'Pragma': 'no-cache', }; versuche {lass reutirectChain = lass []; Sei Currenturl = targetURl; lass finalResponse; // Weiterleitungen folgen, wobei (true) {const response = warte fetch (currentUrl, {header, redirect: 'manual'}); // Fügen Sie die aktuelle URL und den Status der Umleitungskette nur dann hinzu, wenn sie noch nicht hinzugefügt wird, wenn (! RedirectChain.length || recirectChain[redirectChain.length - 1].url! } // Überprüfen Sie, ob die Antwort eine Weiterleitung ist, wenn (Antwort.status> = 300 && response.status < 400 && response.headers.get('location')) { const redirectUrl = new URL(response.headers.get('location'), currentUrl).href; currentUrl = redirectUrl; // Follow the redirect } else { // No more redirects; capture the final response finalResponse = response; break; } } if (!finalResponse.ok) { throw new Error(`Request to ${targetUrl} failed with status code: ${finalResponse.status}`); } const html = await finalResponse.text(); // Robots.txt const domain = new URL(targetUrl).origin; const robotsTxtResponse = await fetch(`${domain}/robots.txt`, { headers }); const robotsTxt = robotsTxtResponse.ok ? await robotsTxtResponse.text() : 'robots.txt not found'; const sitemapMatches = robotsTxt.match(/Sitemap:s*(https?://[^s] )/gi) || []; const sitemaps = sitemapMatches.map(sitemap => Sitemap.Replace ('Sitemap:', '') .trim ()); // metadata const titlematch = html.match (/]*>  s*(.*?)  s*/ich); const title = Titlematch? Titlematch[1] : 'Kein Titel gefunden'; const metadadescriptionMatch = html.match (//ich); const metadadescription = metadadescriptionMatch? MetadescriptionMatch[1] : "Keine Metabeschreibung gefunden"; const CanonicalMatch = html.match (//ich); const Canonical = CanonicalMatch? CanonicalMatch[1] : 'Kein kanonisches Tag gefunden'; // Graph- und Twitter -Info const ogtags = {ogtitle: (html.match (//i) || [])[1] || 'No Open Graph Title', OgDescription: (html.match (//i) || [])[1] || 'Keine offene Grafik Beschreibung', Ogimage: (html.match (//i) || [])[1] || 'Kein offenes Diagrammbild',}; const twitterTags = {TwitterTitle: (html.match (//i) || [])[2] || 'Kein Twitter -Titel', TwitterDescription: (html.match (//i) || [])[2] || 'Keine Twitter -Beschreibung', TwitterImage: (html.match (//i) || [])[2] || 'Kein Twitter -Bild', TwitterCard: (html.match (//i) || [])[2] || 'Kein Twitter -Kartentyp', TwitterCreator: (html.match (//i) || [])[2] || 'No Twitter Creator', Twittersite: (html.match (//i) || [])[2] || 'Keine Twitter -Site', TwitterLabel1: (html.match (//i) || [])[2] || 'No Twitter Label 1', TwitterData1: (html.match (//i) || [])[2] || 'No Twitter Data 1', TwitterLabel2: (html.match (//i) || [])[2] || 'No Twitter Label 2', TwitterData2: (html.match (//i) || [])[2] || 'No Twitter Data 2', TwitterAccountid: (html.match (//i) || [])[2] || 'Keine Twitter -Konto -ID',}; // Überschriften const hokings = {H1:[htmlmatchall(/[htmlmatchAll(/]*> (. *?)/GIS)].MAP (Match => Match[1]), H2:[htmlmatchall(/[htmlmatchAll(/]*> (. *?)/GIS)].MAP (Match => Match[1]), H3:[htmlmatchall(/[htmlmatchAll(/]*> (. *?)/GIS)].MAP (Match => Match[1]),}; // Bilder const imagematches =[htmlmatchall(/[htmlmatchAll(/]*src ="(.*?)"[^>]*>/gi)]; const images = imagematches.map (img => img[1]); const images -withoutalt = Imagematches.Filter (img =>!/Alt =".*?"/i.test(img[0])).Länge; // links const linkMatches = [...html.matchAll(/]*href ="(.*?)"[^>]*>/gi)]; const links = {intern: linkMatches.filter (link => link[1].Startswith (Domain)). MAP (link => link[1]), extern: linkMatches.filter (link =>! Link[1].Startswith (Domain) && Link[1].Startswith ('http')). map (link => link[1]),}; // Schemas (json-ld) const schemajsonldmatches =[htmlmatchall(/[htmlmatchAll(//gis)]; const schemas = schemajsonldmatches.map (match => {try {return json.parse (Match[1].trimmen()); } catch {return {Fehler: "Ungültiges json-ld"RAW: Match[1].trim ()}; }}); // microdata const microdataMatches =[htmlmatchall(/[htmlmatchAll(/<[^>]*itemscope[^>]*>/gi)]; const microdata = microdataMatches.map (Scope => {const typematch = Scope[0].Match (/itemType =[["'](.*?)[["']/ich); Rückgabe {Typ: Typematch? Typematch[1] : 'Unbekannt', Raw: Scope[0],}; }); // Antwortheader const responseheaders = array.from (FinalResponse.Headers.entries ()); // Construct Final JSON Output Return Neue Antwort (JSON.Stringify ({Targeturl, RedirectChain, Sitemaps, Metadata: {Titel, Metadeskription, kanonisch}, Überschriften, Schemas, OpenGraph: Ogtags, TwitterCards: Twittertags, Bilder: {Total. microdata, RobotStxt, Antwortheaders, // rawhtml: html,}), {headers: {'content-type': 'application/json'}}); } catch (error) {Neue Antwort zurückgeben (json.stringify ({error: error.message}), {Status: 500, Header: {'Inhalts-Typ': 'application/json'}}); }}

Name: OnPage SEO AuditDescription: Analyze SEO performance of any webpage using custom user-agents. Get detailed insights into metadata, redirect chains, Open Graph tags, Twitter Cards, sitemaps, and more. Perfect for SEO professionals and developers.

Instructions: Trigger: When a user submits a URL (required) and an optional user-agent:Instruction: Use the provided inputs to make an API request to retrieve SEO data. Default to the chrome user-agent if not provided.Trigger: When the API returns valid data:Instruction: Analyze the data and provide:A summary of the page's SEO performance.Actionable suggestions for improvement, categorized into metadata, technical SEO, and content.Follow-up questions to clarify user priorities or goals, such as:"Do you have specific goals for this page, such as improving search visibility, click-through rates, or user engagement?""Would you like me to focus on technical SEO or content-related improvements first?"Example Response:"The page's meta description is missing, which can impact click-through rates. Would you like me to suggest a draft description?"Trigger: When the API returns HTTP 403:Instruction:Retry the request using the chrome user-agent.If the issue persists:Notify the user of the problem.Suggest verifying the URL or user-agent compatibility.Trigger: When the API returns a 400 error:Instruction:Clearly explain the error and provide actionable steps to resolve it (e.g., verify the URL format or ensure required parameters are provided).Trigger: When data is incomplete or missing:Instruction:Request additional information from the user or permission to explore fallback data sources.Example Follow-Up:"The API response is missing a meta description for this page. Can you confirm if this was intentional, or should we explore other sources?"Additional Guidelines:Include:A categorized summary of the page's SEO performance (e.g., metadata, technical SEO, content).A prioritized list of recommended actions.Visual examples or detailed explanations, when applicable.Proactively address multiple detected issues with follow-up questions:"The page has several critical issues, including missing Open Graph tags and a non-canonical URL. Would you like me to prioritize recommendations for social media or canonicalization first?"

Conversation startersUser-Agent: Googlebot, URL: https://example.comAnalyze the SEO details for https://example.com using Googlebot.Analyze the page using the Samsung Galaxy S22 user-agent.What metadata is available for https://example.com with Chrome?CapabilitiesWeb SearchCode Interpreter & Data Analysis

{"openapi": "3.1.0","info": {"title": "Enhanced SEO Analysis and Audit API","description": "Fetch SEO data for analysis. Use the returned data to generate actionable SEO recommendations using AI or experts.","version": "1.2.0"},"servers": [{"url": "https://CHANGETOYOURURL.com/","description": "Base URL for Enhanced SEO Analysis API"}],"paths": {"/": {"get": {"operationId": "fetchAndAuditSEOData","summary": "Fetch and Audit SEO Data","description": "Retrieve SEO analysis data using a user-agent and URL and perform a basic SEO audit.","parameters": [{"name": "user-agent","in": "query","description": "The user-agent for the request.","required": true,"schema": {"type": "string","enum": ["chrome", "googlebot", "iphone13pmax", "samsung5g"]}},{"name": "url","in": "query","description": "The URL of the webpage to analyze.","required": true,"schema": {"type": "string","format": "uri"}}],"responses": {"200": {"description": "Successful response with audit results","content": {"application/json": {"schema": {"type": "object","properties": {"metadata": {"type": "object","properties": {"title": { "type": "string" },"metaDescription": { "type": "string" },"canonical": { "type": "string" }}},"redirectChain": {"type": "array","items": {"type": "object","properties": {"url": { "type": "string" },"status": { "type": "integer" }}}},"openGraph": {"type": "object","properties": {"ogTitle": { "type": "string" },"ogDescription": { "type": "string" },"ogImage": { "type": "string" }}},"twitterCards": {"type": "object","properties": {"twitterTitle": { "type": "string" },"twitterDescription": { "type": "string" },"twitterImage": { "type": "string" }}},"sitemaps": {"type": "array","items": { "type": "string" }},"robotsTxt": {"type": "string"},"audit": {"type": "object","properties": {"issues": {"type": "array","items": { "type": "string" }},"recommendations": {"type": "array","items": { "type": "string" }}}},"auditSummary": {"type": "array","items": {"type": "string"}},"nextSteps": {"type": "array","items": {"type": "string"}}}}}}},"400": {"description": "Bad Request","content": {"application/json": {"schema": {"type": "object","properties": {"error": { "type": "string" }}}}}}}}}}}