--- title: "digicert.com llms.txt, graded: Agent Ready HTML" description: "The digicert.com llms.txt parsed and graded A against the llmstxt.org structure: 21 sections, 54 links, 8.2 KB. Read 2026-11-04." canonical: https://agentreadyhtml.com/llms-txt-index/digicert-com/ site: "Agent Ready HTML" last_updated: 2026-11-05 section: "llms.txt Index" --- # digicert.com llms.txt, graded: Agent Ready HTML > The digicert.com llms.txt parsed and graded A against the llmstxt.org structure: 21 sections, 54 links, 8.2 KB. Read 2026-11-04. Source: https://agentreadyhtml.com/llms-txt-index/digicert-com/ Site: Agent Ready HTML Last reviewed: 2026-11-05 # digicert.com llms.txt In short digicert.com serves a 8.2 KB llms.txt with 21 H2 sections and 54 links, graded A on the llmstxt.org structure (6 of 6 checks). It passes every check. The home page does not link it, so an agent that does not guess paths will not find it. No llms-full.txt was found. Read 4 November 2026. **llms.txt** 8.2 KB, 134 lines ```markdown # DigiCert > DigiCert is a leading provider of digital trust solutions, specializing in TLS/SSL certificates, PKI, and IoT security. ## Overview - [DigiCert Overview](https://www.digicert.com/): Offers scalable solutions for identity and encryption, recognized for its enterprise-grade certificate management platform and exceptional customer support. ## Regions - [Global Site](https://www.digicert.com/): Main website for DigiCert's global audience. - [Japan](https://www.digicert.com/jp): Regional site for Japan. - [Spain](https://www.digicert.com/es): Regional site for Spain. - [Portugal](https://www.digicert.com/pt): Regional site for Portugal. - [China](https://www.digicert.com/cn): Regional site for China. - [Germany](https://www.digicert.com/de): Regional site for Germany. - [South Korea](https://www.digicert.com/kr): Regional site for South Korea. - [France](https://www.digicert.com/fr): Regional site for France. - [Taiwan](https://www.digicert.com/tw): Regional site for Taiwan. - [Italy](https://www.digicert.com/it): Regional site for Italy. - [Netherlands](https://www.digicert.com/nl): Regional site for the Netherlands. ## DigiCert One - [Trust Lifecycle Manager](https://www.digicert.com/trust-lifecycle-manager): Centralized certificate lifecycle management. - [CertCentral TLS/SSL Manager](https://www.digicert.com/tls-ssl/certcentral-tls-ssl-manager): Automate and manage SSL certificates efficiently. - [Software Trust Manager](https://www.digicert.com/software-trust-manager): Secure code signing solutions. - [Device Trust Manager](https://www.digicert.com/device-trust-manager): IoT device identity and security. - [Document Trust Manager](https://www.digicert.com/document-trust-manager): Secure document signing services. - [DNS Solutions](https://www.digicert.com/dns-solutions): DNS security and authentication. - [TrustCore SDK](https://www.digicert.com/iot/trustcore-sdk): SDK for IoT security. - [Private/Internal PKI] (https://www.digicert.com/private-pki): Simplify Private Trust ## Integrations Directory - [DigiCert ONE Integrations] (https://www.digicert.com/integrations): Extend and unify trust across every system, workflow, and cloud. ## DigiCert ONE Demos - [DEMO Center] (https://www.digicert.com/demo-center): The DigiCert Demo Center ## Key Solutions ## DDoS & WAF - (https://vercara.digicert.com/ddos-protection) [DDoS Mitigation Service] - (https://vercara.digicert.com/ultrawaf) [Cloud Web Application Firewall (WAF)] ## Solutions - [Solutions] (https://www.digicert.com/solutions) - [Post Quantum Computing] (https://www.digicert.com/solutions/security-solutions-for-post-quantum-computing) [Prepare for Post Quantum Computing] - (https://www.digicert.com/solutions/security-solutions-for-artificial-intelligence) [[…] AI with Trusted Digital Identity] - (https://www.digicert.com/solutions/security-solutions-for-automation) [Prevent Outages with Automated Certificate Management] - (https://www.digicert.com/solutions/x9-pki-security-solutions) [Enable mTLS Interoperability] - (https://www.digicert.com/solutions/solutions-for-pki-regulatory-compliance) [Maintain Regulatory Compliance] - (https://www.digicert.com/campaigns/code-signing-policy-guide) [Secure Software Through Code Signing] - (https://www.digicert.com/solutions/solutions-for-resilience) [Implement Always-On Availability] - (https://www.digicert.com/solutions/security-solutions-for-device-trust) [Secure Every Device] - (https://www.digicert.com/solutions/security-solutions-for-documents) [Cut Costs Seal Trust Digitally] - (https://www.digicert.com/insights/open-source) [Build with DigiCert Open Source] - (https://www.digicert.com/campaigns/entrust-certificate-distrust) [Switch Certificate Providers] ## TLS-SSL Certificates - [TLS/SSL Certificates](https://www.digicert.com/tls-ssl/tls-ssl-certificates): Comprehensive overview of TLS/SSL certificates. - [Basic TLS/SSL](https://www.digicert.com/tls-ssl/basic-tls-ssl-certificates): Basic TLS/SSL certificates for small businesses. - [Secure Site SSL](https://www.digicert.com/tls-ssl/secure-site-ssl-certificates): Secure Site SSL solutions. - [Secure Site Pro SSL](https://www.digicert.com/tls-ssl/secure-site-pro-ssl): Secure Site Pro SSL with advanced features. - [Wildcard SSL](https://www.digicert.com/tls-ssl/wildcard-ssl-certificates): Secure multiple subdomains with one certificate. - [Multi-Domain SSL](https://www.digicert.com/tls-ssl/multi-domain-ssl-certificates): Secure multiple domains with a single SSL certificate. ## Code & Document Signing ``` First 70 of 134 lines. 1 span shown as \[…\] because the words or characters in them are rejected by this site's own style rules; the live file has them. **Parse** graded A, 6 of 6 file: https://digicert.com/llms.txt DigiCert DigiCert is a leading provider of digital trust solutions, specializing in TLS/SSL certificates, PKI, and IoT security. 21 sections, 54 links, no Optional section. Ora's cached score: 46, grade D, scanned 9 September 2026. ## The parse digicert.com lists 54 links: 54 point at digicert.com or a relative path, 0 point elsewhere. The hosts it links most: digicert.com (54). | H2 section | Links | | --- | --- | | Overview | 1 | | Regions | 11 | | DigiCert One | 7 | | Integrations Directory | 0 | | DigiCert ONE Demos | 0 | | Key Solutions | 0 | | DDoS & WAF | 0 | | Solutions | 0 | | TLS-SSL Certificates | 6 | | Code & Document Signing | 3 | | Verified Mark Certificates | 2 | | Post-Quantum Cryptography | 1 | | Compare Products | 3 | | PKI Products | 2 | | EU Qualified (EIDAS) Products | 4 | | PKIoverheid | 3 | | Partners | 1 | | Support | 1 | | Contact Information | 1 | | Resources | 3 | | Tools | 5 | ## Grade against the llmstxt.org structure The file passes all six checks. 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: DigiCert | | Has a blockquote summary under the H1 | Pass | Blockquote summary found. | | Has at least one H2 section that lists links | Pass | 21 H2 sections, 16 with links. | | At least 80 percent of links point at the same site | Pass | 54 of 54 links stay on digicert.com (100 percent). | | Under 100 KB | Pass | 8395 bytes as served. | | Plain markdown, no HTML | Pass | No HTML document markers in the body. | ## Ora's cached score Ora's cached report for digicert.com gives it **46 of 100, grade D**, scanned on 9 September 2026. Its Access layer, which holds the read-layer checks below, scored 26 of 59 check points. Read from GET ora.ai/api/score/digicert.com on 5 November 2026. The score is Ora's, not this site's, and the structure grade above is a different measure: it grades the llms.txt file against the llmstxt.org proposal, while Ora's score covers the whole site. [Ora's report for digicert.com](https://ora.ai/score/digicert.com?utm_source=agentreadyhtml.com&utm_medium=referral&utm_campaign=index-entry) has every layer. | Ora check (Access layer) | Result | Points | | --- | --- | --- | | Sitemap exists | Fail | 0 of 2 | | Content without JavaScript | Fail | 0 of 3 | | Not blocked by bot detection | Pass | 2 of 2 | | Markdown URL fallback | Fail | 0 of 2 | | llms.txt exists | Pass | 1 of 1 | | llms.txt formatting | Partial | 1 of 2 | | JSON-LD structured data | Fail | 0 of 4 | | Metadata completeness | Fail | 0 of 2 | | llms.txt links resolve | Pass | 2 of 2 | | Markdown alternate link | Fail | 0 of 1 | | Redirect hygiene | Pass | 1 of 1 | | Page token budget | Pass | 1 of 1 | | Code fence validity | Pass | 1 of 1 | | Content behind auth | Not applicable | 0 of 2 | | OpenAPI spec published | Fail | 0 of 7 | | Markdown agent docs | Fail | 0 of 1 | | Markdown negotiation with Vary | Fail | 0 of 1 | | Markdown for agent user agents | Fail | 0 of 1 | | Agent crawler reachability | Pass | 2 of 2 | ## Linking and the companion file The home page of digicert.com does not link the file in its HTML. 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 8.2 KB the file is larger than 52 percent of the 2,529 plain-text llms.txt files in this edition, and its 54 links put it ahead of 63 percent of them on link count. The home page declares no generator. Size bucket: 2 to 10 KB. Tranco rank 74. Category: Top 10,000, no category. Live file: [https://digicert.com/llms.txt](https://digicert.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%2Fdigicert.com%2F) ## Sources 1. [digicert.com llms.txt](https://digicert.com/llms.txt) https://digicert.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/).