What technology does models.dev use?

We did not detect any specific technologies for models.dev in the latest scan.

Is models.dev secure (HTTPS)?

Yes. models.dev uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 21, 2026.

Who hosts models.dev?

Hosting provider information for models.dev is not available yet.

What is models.dev's SEO score?

models.dev scored 75/100 for SEO in the latest analysis (fair).

What is models.dev's overall website score?

models.dev has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.

Has models.dev's score changed over time?

models.dev's overall score has declined by 1 point (from 78 to 77) since Jul 25, 2026.

models.dev

Models.dev - An open-source database of AI models

Last scanned Aug 1, 2026, 11:00 PM · 6 views

Overall score

Fair

Summary

Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features. SEO is good (75/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing canonical link.

Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.

Top issues to fix

10 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+4 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

85 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-1 overall since Jul 25, 2026

Overall: 77
SEO: 75
Security: 65
Performance: 80
Accessibility: 90

Organization

Company details published in this site's own structured data.

Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.

Meta tags

Title: Models.dev - An open-source database of AI models
Description: Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.
Canonical
Language
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Google Trust Services
Subject: models.dev
Valid from: Jul 23, 2026
Valid to: Oct 21, 2026
Days until expiry: 80
SAN domains: models.dev

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 0

Links

592 internal · 87 external · 20 broken

Images

0 total · 0 missing alt

Scripts / Styles

2 scripts · 2 stylesheets

JS / CSS size

409 KB · 0 B

Page size

1.4 MB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://models.dev
Final URL: https://models.dev
HTTP status: 200
HTTP version: HTTP/2
Response time: 57 ms
HTML size: 1.4 MB
Redirect chain: https://models.dev

See something wrong on this report? Request a correction

Frequently asked questions

What technology does models.dev use?: We did not detect any specific technologies for models.dev in the latest scan.
Is models.dev secure (HTTPS)?: Yes. models.dev uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 21, 2026.
Who hosts models.dev?: Hosting provider information for models.dev is not available yet.
What is models.dev's SEO score?: models.dev scored 75/100 for SEO in the latest analysis (fair).
What is models.dev's overall website score?: models.dev has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has models.dev's score changed over time?: models.dev's overall score has declined by 1 point (from 78 to 77) since Jul 25, 2026.