--- title: "Rank Math SEO: vendor profile: Agent Ready HTML" description: "Rank Math SEO, markdown tooling: 1 of 6 standards stated as supported, 8 sourced facts, dated plans and what it does not do." canonical: https://agentreadyhtml.com/vendors/rank-math/ site: "Agent Ready HTML" last_updated: 2026-11-05 section: "Vendors" --- # Rank Math SEO: vendor profile: Agent Ready HTML > Rank Math SEO, markdown tooling: 1 of 6 standards stated as supported, 8 sourced facts, dated plans and what it does not do. Source: https://agentreadyhtml.com/vendors/rank-math/ Site: Agent Ready HTML Last reviewed: 2026-11-05 # Rank Math SEO: vendor profile In short Rank Math's LLMS Txt module lists each selected post type's items with title, URL and a short description, and the Posts/Terms Limit defaults to 100. Its own guide calls llms.txt a proposal, not an official standard. Nothing is written until post types or taxonomies are chosen. PRO renews at $8.99 a month billed annually. ## At a glance **standards.txt** rank-math ```text llms-txt = supports markdown-negotiation = no statement markdown-twin = no statement initial-html = no statement real-404 = no statement vary-accept = no statement ``` 1 supports, 0 partial or announced, 5 no statement. **Rank Math SEO** Markdown or llms.txt tool WordPress SEO plugin with an LLMS Txt module that writes /llms.txt from the post types and taxonomies a site picks, leaves out noindex posts, and caps the list at a configurable number of items. Type [Markdown or llms.txt tool](https://agentreadyhtml.com/vendors/by-type/markdown-tooling/) Home page [rankmath.com](https://rankmath.com/), answered HTTP 200 on 2026-11-05 Last read 5 November 2026 ## What it does for this layer - Rank Math's knowledge base article on llms.txt was published on 2025-07-28 and last modified on 2025-09-23. \[primary source, 2025-07-28\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math's llms.txt feature is a module named LLMS Txt that is switched on from Rank Math SEO, Dashboard, and configured under General Settings, Edit llms.txt. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math says the llms.txt file stays empty until the site owner configures it. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - For each selected post type, Rank Math lists every item's title, URL and a short intro-text description, and posts set to noindex are excluded. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math can also list taxonomy terms such as categories or tags with their URLs. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math's Posts/Terms Limit defaults to 100 items and an Additional Content field adds hand-written links or text. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math's own guide calls llms.txt a proposal rather than an official standard and says adoption across platforms is limited. \[primary source\] [source](https://rankmath.com/kb/llms-txt/), read 5 November 2026. - Rank Math's offer page lists PRO renewing at $8.99 a month billed annually, Business at $27.99 and Agency at $64.99, plus taxes. \[primary source, 2026-11-05\] [source](https://rankmath.com/pricing/), read 5 November 2026. ## Products and plans | Product | What it is | Price | As of | Source | | --- | --- | --- | --- | --- | | Rank Math SEO (free) | WordPress SEO plugin with a free version on wordpress.org; the LLMS Txt module is documented in its knowledge base. | No price on the pages read | | | | Rank Math PRO | Paid tiers of the plugin. | From USD 8.99; PRO renewal per month billed annually, plus taxes; sale prices shown on 2026-11-05 not recorded | 2026-11-05 | source | ## Standards | Standard | Status | What the vendor's pages say | Source | | --- | --- | --- | --- | | llms-txt | supports | The LLMS Txt module writes /llms.txt from chosen post types and taxonomies. | source | | markdown-negotiation | no statement | No Accept-header handling in the article read. | none | | markdown-twin | no statement | No .md copies in the article read. | none | | initial-html | no statement | Rendering is WordPress and the theme. | none | | real-404 | no statement | Not covered in the article read. | none | | vary-accept | no statement | Not covered in the article read. | none | ## Checks on its own site | Reading | Result | Date | | --- | --- | --- | | Home page request | HTTP 200; H1 in the initial HTML: yes; 1,119 words; 1 JSON-LD block | 2026-11-05 | | Request with Accept: text/markdown | HTTP 200, text/html, Vary: Accept-Encoding | 2026-11-05 | | /llms.txt at the host root | HTTP 404, text/html, 79 KB | 2026-11-05 | | A made-up path | HTTP 404 | 2026-11-05 | | Ora score, cached | 44, grade D | 2026-09-16 | | Cloudflare keyless scan | 27, L1 Basic Web Presence | 2026-11-05 | | Shared crawl row | outside the ranked slice; home page HTTP 200; H1 in the HTML: yes; 1,271 words; JSON-LD types: Organization, WebSite, ImageObject, WebPage; answers markdown: no; made-up path HTTP 404; llms.txt valid: no | 2026-11-04 | ## What it does not do - Rank Math's module writes an index only; the guide read describes no llms-full.txt and no markdown versions of posts. ## Related pages on this site - [Markdown and llms.txt tooling in this section](https://agentreadyhtml.com/vendors/by-type/markdown-tooling/) - [Yoast and other WordPress llms.txt plugins: platform profile and rubric scores](https://agentreadyhtml.com/platforms/wordpress-llmstxt-plugins/) - [The Plain Fetch viewer](https://agentreadyhtml.com/viewer/) ## Sources 1. [Rank Math SEO: home page](https://rankmath.com/) https://rankmath.com/, read 5 November 2026 2. [How to Use llms.txt in Rank Math SEO ยป Rank Math](https://rankmath.com/kb/llms-txt/) https://rankmath.com/kb/llms-txt/, read 5 November 2026 3. [๐ŸŽ‰ Rank Math PRO Anniversary Sale: 40% OFF + $20,000 Worth Deals](https://rankmath.com/pricing/) https://rankmath.com/pricing/, read 5 November 2026 Last reviewed 5 November 2026 Edition Crawl 2026-11-04 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/).