AI bot compression test: br

Code 1: LBT-C6DQ-KJVJ. The server sends this page compressed with Brotli (br). The Cloudflare edge passes it on compressed only to clients that accept br and decompresses it for the others.

Test page of an AI bot measurement lab run by Łukasz Rogala (rogala.pro). Strona testowa laboratorium botów AI, Łukasz Rogala. The server records technical request data (IP address, headers) only to study bot traffic.

Paragraph 1. The lab records each request to this site, including the user agent and the IP address, to tell crawlers apart. Codes on this site are random identifiers. They do not describe any real fact, product, person or event. If an assistant quotes a code from deep in this page, it has read at least this far.

Paragraph 2. Codes on this site are random identifiers. They do not describe any real fact, product, person or event. If an assistant quotes a code from deep in this page, it has read at least this far. The same test exists in English and in Polish, with different codes, so the two language versions can be compared.

Paragraph 3. If an assistant quotes a code from deep in this page, it has read at least this far. The same test exists in English and in Polish, with different codes, so the two language versions can be compared. Pages in this lab contain no advertising, no third-party scripts and no tracking services.

Paragraph 4. The same test exists in English and in Polish, with different codes, so the two language versions can be compared. Pages in this lab contain no advertising, no third-party scripts and no tracking services. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML.

Paragraph 5. Pages in this lab contain no advertising, no third-party scripts and no tracking services. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML. The text in this section is deliberately repetitive; its only job is to take up space before the next marker.

Paragraph 6. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML. The text in this section is deliberately repetitive; its only job is to take up space before the next marker. This paragraph is filler text used to measure how much of a long page a crawler or an AI assistant reads.

Paragraph 7. The text in this section is deliberately repetitive; its only job is to take up space before the next marker. This paragraph is filler text used to measure how much of a long page a crawler or an AI assistant reads. The lab records each request to this site, including the user agent and the IP address, to tell crawlers apart.

Paragraph 8. This paragraph is filler text used to measure how much of a long page a crawler or an AI assistant reads. The lab records each request to this site, including the user agent and the IP address, to tell crawlers apart. Codes on this site are random identifiers. They do not describe any real fact, product, person or event.

Code 2: LBT-843T-GCVE

Paragraph 9. The lab records each request to this site, including the user agent and the IP address, to tell crawlers apart. Codes on this site are random identifiers. They do not describe any real fact, product, person or event. If an assistant quotes a code from deep in this page, it has read at least this far.

Paragraph 10. Codes on this site are random identifiers. They do not describe any real fact, product, person or event. If an assistant quotes a code from deep in this page, it has read at least this far. The same test exists in English and in Polish, with different codes, so the two language versions can be compared.

Paragraph 11. If an assistant quotes a code from deep in this page, it has read at least this far. The same test exists in English and in Polish, with different codes, so the two language versions can be compared. Pages in this lab contain no advertising, no third-party scripts and no tracking services.

Paragraph 12. The same test exists in English and in Polish, with different codes, so the two language versions can be compared. Pages in this lab contain no advertising, no third-party scripts and no tracking services. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML.

Paragraph 13. Pages in this lab contain no advertising, no third-party scripts and no tracking services. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML. The text in this section is deliberately repetitive; its only job is to take up space before the next marker.

Paragraph 14. Crawlers that execute JavaScript can see more slots than crawlers that read only the raw HTML. The text in this section is deliberately repetitive; its only job is to take up space before the next marker. This paragraph is filler text used to measure how much of a long page a crawler or an AI assistant reads.

Paragraph 15. The text in this section is deliberately repetitive; its only job is to take up space before the next marker. This paragraph is filler text used to measure how much of a long page a crawler or an AI assistant reads. The lab records each request to this site, including the user agent and the IP address, to tell crawlers apart.

Code 3 (end of page): LBT-ZVNH-3PZD