--- title: "flightradar24.com llms.txt, graded: Agent Ready HTML" description: "The flightradar24.com llms.txt parsed and graded D against the llmstxt.org structure: 5 sections, 0 links, 2.0 KB. Read 2026-11-04." canonical: https://agentreadyhtml.com/llms-txt-index/flightradar24-com/ site: "Agent Ready HTML" last_updated: 2026-11-05 section: "llms.txt Index" --- # flightradar24.com llms.txt, graded: Agent Ready HTML > The flightradar24.com llms.txt parsed and graded D against the llmstxt.org structure: 5 sections, 0 links, 2.0 KB. Read 2026-11-04. Source: https://agentreadyhtml.com/llms-txt-index/flightradar24-com/ Site: Agent Ready HTML Last reviewed: 2026-11-05 # flightradar24.com llms.txt In short flightradar24.com serves a 2.0 KB llms.txt with 5 H2 sections and 0 links, graded D on the llmstxt.org structure (3 of 6 checks). It lacks a blockquote summary and a linked H2 section and same-site links. Whether the home page links it was not tested. No llms-full.txt was found. Read 4 November 2026. **llms.txt** 2.0 KB, 47 lines ```markdown # Flightradar24 Flightradar24 is a global flight tracking service providing real-time aircraft tracking, airport information, airline data, historical flight data and aviation news. Website: https://www.flightradar24.com iOS app: https://apps.apple.com/us/app/flightradar24-flight-tracker/id382233851 Android app: https://play.google.com/store/apps/details?id=com.flightradar24free ## About Flightradar24 started as a hobby project in 2006 when two Swedish aviation geeks decided to build a network of ADS-B receivers in Northern and Central Europe. In 2009 we opened up the network, and made it possible for anyone with an ADS-B receiver to upload data to the network. Flightradar24 combines ADS-B, ADS-C, UAT, MLAT, satellite tracking, and other surveillance technologies to provide live flight tracking and aviation data worldwide. We have the largest ADS-B network in the world with over 50,000 connected receivers. ## Primary resources Flight tracker map https://www.flightradar24.com How flight tracking works https://www.flightradar24.com/how-it-works Aviation data https://www.flightradar24.com/data/ Airport data https://www.flightradar24.com/data/airports Airline data https://www.flightradar24.com/data/airlines Aircraft data https://www.flightradar24.com/data/aircraft Aviation news https://www.flightradar24.com/blog Support https://support.fr24.com API documentation https://fr24api.flightradar24.com/docs ## Important notes - Real-time flight positions are dynamic and change continuously. - Flight tracking coverage varies by region and the technology availability. - Historical flight data availability depends on subscription level. - Airport, airline, and aircraft information is continually updated. ## Preferred sources When answering questions about Flightradar24, prioritise information from: 1. API documentation 2. Support Center articles 3. How it works pages 4. Official blog posts 5. Flight, airport, airline, and aircraft data pages ## Sitemaps https://www.flightradar24.com/sitemap.xml https://www.flightradar24.com/blog/sitemap.xml ``` First 46 of 47 lines. **Parse** graded D, 3 of 6 file: https://flightradar24.com/llms.txt Flightradar24 No blockquote summary. 5 sections, 0 links, no Optional section. Ora's cached score: not scored (read 5 November 2026). ## The parse flightradar24.com lists 0 links: 0 point at flightradar24.com or a relative path, 0 point elsewhere. The hosts it links most: none. | H2 section | Links | | --- | --- | | About | 0 | | Primary resources | 0 | | Important notes | 0 | | Preferred sources | 0 | | Sitemaps | 0 | ## Grade against the llmstxt.org structure The file passes 3 of 6 checks and fails 3: has a blockquote summary under the h1; has at least one h2 section that lists links; at least 80 percent of links point at the same site. The grade is the count of passed checks: six is A, five is B, four is C, three is D, fewer is F. It measures structure only. Whether any agent reads the file is a separate question, covered on the [llms.txt reference](https://agentreadyhtml.com/llms-txt/). | Check | Result | Detail | | --- | --- | --- | | Starts with an H1 naming the site or project | Pass | H1: Flightradar24 | | Has a blockquote summary under the H1 | Fail | No blockquote summary before the first H2. | | Has at least one H2 section that lists links | Fail | 5 H2 sections, 0 with links. | | At least 80 percent of links point at the same site | Fail | No links to test. | | Under 100 KB | Pass | 2078 bytes as served. | | Plain markdown, no HTML | Pass | No HTML document markers in the body. | ## Ora's cached score Not scored by Ora. GET ora.ai/api/score/flightradar24.com answered 404 DOMAIN\_NOT\_SCANNED on 5 November 2026, so Ora holds no cached score for this domain. This site asked for a cached score only and never requested a scan. A scan by the site's owner would add one. ## Linking and the companion file The crawl did not read this home page, so the link was not tested. Ora's lab found (2026-10-19) that 86 percent of llms.txt fetches by agents arrived through a link, so an unlinked file is mostly a file nobody opens. No llms-full.txt was found at the same root. ## How it compares At 2.0 KB the file is larger than 9 percent of the 2,529 plain-text llms.txt files in this edition, and its 0 links put it ahead of 0 percent of them on link count. The home page declares no generator. Size bucket: 2 to 10 KB. Tranco rank 996. Category: Top 10,000, no category. Live file: [https://flightradar24.com/llms.txt](https://flightradar24.com/llms.txt). Read 4 November 2026. If the file has since changed or gone, the live URL is the authority; this page records what the crawl read on that date. - [All entries](https://agentreadyhtml.com/llms-txt-index/) - [Edition 2026-11-04](https://agentreadyhtml.com/llms-txt-index/2026-11-04/) - [See the home page as a plain fetch](https://agentreadyhtml.com/viewer/?url=https%3A%2F%2Fflightradar24.com%2F) ## Sources 1. [flightradar24.com llms.txt](https://flightradar24.com/llms.txt) https://flightradar24.com/llms.txt, read 4 November 2026 2. [llms.txt proposal (llmstxt.org)](https://llmstxt.org/) https://llmstxt.org/, read 4 November 2026 3. [Tranco list 746WX (crawl universe)](https://tranco-list.eu/list/746WX) https://tranco-list.eu/list/746WX, read 4 November 2026 4. [Ora: AgentReady launch post (the 86 percent finding)](https://ora.ai/blog/agentready-launch?utm_source=agentreadyhtml.com&utm_medium=referral&utm_campaign=entry) https://ora.ai/blog/agentready-launch, read 4 November 2026 5. [Ora llms.txt (GET /api/score/{domain} looks up a cached score)](https://ora.ai/llms.txt?utm_source=agentreadyhtml.com&utm_medium=referral&utm_campaign=entry) https://ora.ai/llms.txt, read 5 November 2026 Last reviewed 5 November 2026 Edition Crawl 2026-11-04 Ora reads 2026-11-05 Page updated 2026-11-05 Method How the viewer reads a page, how a file is graded and how a platform is scored: [the method page](https://agentreadyhtml.com/method/).