CrawlReadable
Certificate of AI readabilityNo. CR-20261017-fps-tester.com

Can AI crawlers read fps-tester.com?

AI crawlers can find and read this site well.

Site inspected
fps-tester.com
Fetched from
https://fps-tester.com/
Date
2026-10-17
Checks failed
4 of 20

What an AI crawler gets

The first 400 characters of text in the HTML, before any JavaScript runs.

FPS Tester - Real Time Frame Rate Tester & Performance Check FPS Tester FPS Test Refresh Rate Tearing Test Screen Size Mouse Rate Reaction Time Dead Pixel Test Pixel Fixer Video FPS Changer Gamepad Tester Blog Real Time Browser FPS Tester FPS Tester Online - Real Time Frame Rate Tester FPS Tester is a free, browser based FPS Test tool to measure your real time frame rate instantly. See how wel...

20,472 characters of readable text

Which AI crawlers are allowed

Crawlerrobots.txt says
GPTBotAllowed
OAI-SearchBotAllowed
ClaudeBotAllowed
Claude-SearchBotAllowed
PerplexityBotAllowed
Perplexity-UserAllowed
Google-ExtendedAllowed
CCBotAllowed
BytespiderAllowed
AmazonbotAllowed

Score by category

Access22 / 26 Content40 / 40 Structure16 / 20 Discovery10 / 10 Interface0 / 4

Findings, biggest first

  1. Finding 1

    Describe your organisation in JSON-LD

    About 1 hour

    Organization or WebSite objects tie your site to a known entity, so answers name you correctly.

    +4 points
  2. Finding 2

    Offer a machine-readable interface

    Needs a developer

    A valid /openapi.json or /llms-full.txt lets AI agents use your product or read your docs in full, not just your homepage.

    +4 points
  3. Finding 3

    Add an llms.txt file

    About 1 hour

    A short Markdown summary of your site at /llms.txt. Cheap to add, but few AI systems request it yet, so it's worth 3 points.

    +3 points
  4. Finding 4

    Mirror llms.txt at /.well-known/llms.txt

    About 5 min

    Some tools look in the .well-known folder instead. A copy of the same file covers both.

    +1 points

Get told when this changes

We're building monitoring: a re-score every week and an email when the score moves. Leave your email to get it first.

Show your score

Add this badge to your site or README. It always shows the latest score.

CrawlReadable score for fps-tester.com

16 checks passed
  • Publish a robots.txt file (4 points)
  • Let GPTBot crawl the site (6 points)
  • Let ClaudeBot crawl the site (6 points)
  • Let PerplexityBot crawl the site (6 points)
  • Put your words in the HTML (18 points)
  • Stop serving an empty app shell (10 points)
  • Add real copy to the page (4 points)
  • Give the page an h1 heading (4 points)
  • Use semantic HTML tags (4 points)
  • Add structured data (JSON-LD) (6 points)
  • Write a descriptive page title (3 points)
  • Add a meta description (3 points)
  • Add Open Graph tags (2 points)
  • Add a canonical link (2 points)
  • Publish a sitemap.xml (6 points)
  • Keep sitemap dates fresh (4 points)