websitedown.com

Found /llms.txt but missing H1 header and markdown links.

Fix · Next.js: Add /llms.txt via app/llms.txt/route.ts (or public/llms.txt). Generate one free at /tools/llms-txt-generator.

Visible text is 4.8% of HTML weight (10323/216162 bytes). Low. Markup may be crowding out agent-usable text.

Fix: Heavy ad or navigation markup crowds out agent-usable text. Aim for a text-to-DOM ratio above 15%.

1 recommended-field warning(s). First: Type "ItemList" not in our V1 schema subset. Validation skipped; block may still be valid.

Fix: Validate your JSON-LD with Google Rich Results test. Fix missing required properties.

TTFB 1275ms. Slow. Agents time out aggressively.

Fix: Agents time out aggressively. Use edge caching for anonymous requests to cut TTFB below 800ms.

A Link: header is present but carries none of canonical/alternate/describedby — the relations agents consume.

Fix: Emit `Link:` headers for canonical, alternate-language, and describedby relations. Agents that fetch HEAD-only or stream-render rely on these.

No Content-Signal directives. Add e.g. `Content-Signal: ai-train=no, ai-summarize=yes` to declare granular AI usage policy beyond binary allow/disallow.

Fix: Add `Content-Signal:` directives to your robots.txt. This is the emerging standard (Cloudflare-driven) for declaring fine-grained AI usage policy beyond a binary allow/disallow.

# WebsiteDown™ — Website Down Checker, Status Check & Speed Test

> Is the website down, or is it just you? We run a direct HTTP probe and pull live reports from Twitter/X, Reddit, and official status pages — every answer with sources attached.

## Key pages
- [Home](https://websitedown.com/)
- [Check if a website is down or just slow](https://websitedown.com/)
- [Recent outages](https://websitedown.com/)
- [Trending platforms](https://websitedown.com/)
- [Current Outages 1 active issue Show ▾](https://websitedown.com/)
- [What WebsiteDown checks](https://websitedown.com/)
- [Service Directory Show ▾](https://websitedown.com/)

## About
Describe what websitedown.com does, who it's for, and the primary action you want an
agent to be able to complete. Keep it factual and current.

WebsiteDown™ — Website Down Checker, Status Check & Speed Test WebsiteDown™ News Outages Status Tools Speed & uptime Website Speed Test DNS, TCP, TLS, TTFB — graded A–F Uptime SLA Calculator % uptime → real downtime Status Badges Embed a live status badge HTTP & headers HTTP Status Code Checker 200 / 301 / 404 / 5xx Bulk URL Checker Up to 20 domains at once Redirect Chain Checker Trace 301 / 302 / 307 / 308 hops Website Headers Checker Security, cache & server headers API Endpoint Checker Method, headers, body, latency DNS, network & certs DNS Checker A, AAAA, CNAME, MX, NS, TXT SSL Certificate Checker Issuer, expiry, SAN, TLS version Port Checker TCP 80, 443, 22, 3306… CDN Detector Cloudflare, Fastly, Akamai… Domain Expiry Checker Registrar & expiry via RDAP All tools → Speed Test Blog Pricing About 🇺🇸 Get Alerts Dashboard WebsiteDown™ Dashboard Get Outage Alerts Outages Status Speed Test Pricing About Blog Tools ▾ Speed & uptime Website Speed Test Uptime SLA Calculator Status Badges HTTP & headers HTTP Status Code Checker Bulk URL Checker Redirect Chain Checker Website Headers Checker API Endpoint Checker DNS, network & certs DNS Checker SSL Certificate Checker Port Checker CDN Detector Domain Expiry Checker All tools → Check if a website is down or just slow Run a live HTTP, DNS, TLS, and speed check — then see outage signals, official status sources, and what to try next. Status Check Speed Test Run live check Try Discord X ChatGPT TopAIPrompts YouTube Reddit Instagram Cloudflare GitHub Own a website? Monitor uptime every 60 seconds on paid plans — alerts by email, Telegram, or Discord. Monitor my site → ✓ Free one-time checks ✓ No account required ✓ Alerts for sites you own Example result · github.com Reachable 200 HTTP 142 ms TTFB 12 ms DNS 46 ms TLS Outage signals: none detected · Verdict: Site is reachable. If it's not loading for you, the issue may be local, regional, browser, DNS, or ISP-related. Recent outages Auto-detected from user reports and server probes · refreshed every 30s View all outages → Trending platforms Live Stable Discord discord.com All checks passing 24h Last incident 87h ago Stable Twitter / X x.com All checks passing 24h Stable Instagram instagram.com All checks passing 24h Stable YouTube youtube.com All checks passing 24h Stable TikTok tiktok.com All checks passing 24h Stable Reddit reddit.com All checks passing 24h Last incident 332h ago Stable ChatGPT chat.openai.com All checks passing 24h Last incident 15h ago Stable Twitch twitch.tv All checks passing 24h Last incident 9670h ago Stable TopAIPrompts topaiprompts.com All checks passing 24h Current Outages 1 active issue Show ▾ 30 s Live All Elevated Confirmed AI Signal User spike 25 In view 24 Operational 1 Issues 0 Reports / 15m User Reports Outage Signals Error Spikes Allegro Slow 0 reports / 15m Error Spike 1 regions 0 reports / 24h Report Issue What WebsiteDown checks Every check runs the full network stack and pulls outage signals from independent sources. No black-box verdicts. DNS lookup Resolves the domain to an IP and measures lookup time. Slow DNS adds to every cold page load. TCP connection Opens a socket to the server. Catches routing detours, overloaded accept queues, and missing CDN edges. TLS handshake Negotiates the certificate chain. Reads the issuer + expiry so cert-near-expiry shows up early. Time to first byte Measures how long the server takes to start responding after the request is sent — the backend latency signal. Redirect chain Follows 3xx hops to the final URL. Surfaces HTTP→HTTPS pitfalls and excessive redirect loops. Outage signals Cross-references official status pages, community reports, and social signals — so you know if it's down for everyone or just you. Service Directory Show ▾ 30 services tracked Social Media AI Services Cloud Gaming Streaming Payments Discord Operational — 24h uptime Hybrid 2m ago X (Twitter) Operational — 24h uptime HTTP probe 2m ago Instagram Operational — 24h uptime HTTP probe 2m ago Reddit Operational — 24h uptime Hybrid 2m ago TikTok Operational — 24h uptime HTTP probe 2m ago Facebook Operational — 24h uptime HTTP probe 2m ago Snapchat Operational — 24h uptime HTTP probe 2m ago LinkedIn Operational — 24h uptime HTTP probe 2m ago Threads Operational — 24h uptime HTTP probe 2m ago Is it down? Check any service Show ▾ 96 popular checks across 8 categories — part of 850+ tracked services in total. Social Media Is Twitter / X down? Is Instagram down? Is Facebook down? Is Discord down? Is TikTok down? Is Reddit down? Is Snapchat down? Is LinkedIn down? Is Pinterest down? Is Telegram down? Is WhatsApp down? Is Threads down? Streaming & Music Is YouTube down? Is Netflix down? Is Spotify down? Is Twitch down? Is Disney+ down? Is HBO Max down? Is Apple TV+ down? Is Amazon Prime Video down? Is Hulu down? Is SoundCloud down? Is Apple Music down? Is Paramount+ down? Gaming Is Steam down? Is PlayStation Network down? Is Xbox Live down? Is Epic Games down? Is Roblox down? Is Minecraft down? Is Fortnite down? Is Valorant down? Is League of Legends down? Is Blizzard down? Is EA / Origin down? Is Genshin Impact down? Cloud & Dev Tools Is GitHub down? Is AWS down? Is Google Cloud down? Is Cloudflare down? Is Vercel down? Is Netlify down? Is Azure down? Is DigitalOcean down? Is Heroku down? Is GitLab down? Is npm down? Is Jira down? AI & Productivity Is ChatGPT down? Is OpenAI down? Is Claude down? Is Gemini down? Is Notion down? Is Figma down? Is Slack down? Is Zoom down? Is Google Workspace down? Is Dropbox down? Is Trello down? Is Asana down? Finance & Payments Is PayPal down? Is Stripe down? Is Venmo down? Is Cash App down? Is Coinbase down? Is Robinhood down? Is Binance down? Is Kraken down? Is Wise down? Is Revolut down? Is Klarna down? Is Chime down? E-commerce & Delivery Is Amazon down? Is eBay down? Is Shopify down? Is Etsy down? Is AliExpress down? Is Walmart down? Is DoorDash down? Is Uber Eats down? Is Instacart down? Is Target down? Is Shein down? Is Temu down? Indian Services Is Paytm down? Is IRCTC down? Is Jio down? Is Flipkart down? Is PhonePe down? Is Hotstar down? Is Zomato down? Is Swiggy down? Is Airtel down? Is JioCinema down? Is BookMyShow down? Is Meesho down? Free tools No sign-up. Generous per-minute limits — bookmark and re-check anytime. All tools → Website Speed Test → DNS, TCP, TLS, TTFB — graded A–F Uptime SLA Calculator → % uptime → real downtime HTTP Status Code Checker → 200 / 301 / 404 / 5xx Bulk URL Checker → Up to 20 domains at once Uptime Monitoring Monitor your own websites The homepage check is for anyone, any site. Monitoring is for sites you own — paid plans probe every 60 seconds and alert you within 1–5 minutes of detection. Slack, Email, Telegram, Discord, Teams, and Webhook alerts 60-second check intervals 30-day uptime history CSV export on paid plans Start 7-day free trial See demo No charge until day 7 · cancel anytime · or stay on the free plan. Blog Outage explainers + uptime guides → Practical writing on why sites go down, how to tell, and what to do about it. Outage history Browse past incidents by service → Live outage feed, year archives, and category landing pages. WAITLIST WebsiteDown™ API — programmatic access Status checks, outage signals, monitoring data over HTTP. In beta — join the waitlist for early access. Join waitlist → Check any website. Get a status report in seconds. The WebsiteDown™ platform checks any URL against our servers and cross-references live outage signals — social media, status pages, and community reports. Free. No login required. Works for any site. We check HTTP response, latency, and DNS — then surface outage reports from across the web so you know if it's just you or everyone. Popular status checks Is Twitter / X down? · Is Instagram down? · Is Facebook down? · Is Discord down? · Is TikTok down? · Is Reddit down? · Is Snapchat down? · Is LinkedIn down? · Is Pinterest do

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