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doctrine-project.org

Doctrine: PHP Open Source Project

Last scanned Aug 24, 2026, 1:22 PM · 1 view

80

Overall score

Great

Summary

The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Doctrine

The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. The core projects are the Object Relational Mapper (ORM) and the Database Abstraction Layer (DBAL) it is built upon.

United States
Hosted on Cloudflare

Top issues to fix

8 issues found · 3 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

+2 more issues — details in the sections below.

90

SEO

2 issue(s) found

100

Performance

489 ms

65

Security

HTTPS & header checks

60

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

Doctrine

The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. The core projects are the Object Relational Mapper (ORM) and the Database Abstraction Layer (DBAL) it is built upon.

X (Twitter)

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.doctrine-project.org/2025/06/28/orm-3.4.0-released.html

Meta tags

Title
Doctrine: PHP Open Source Project
Description
The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. The core projects are the Object Relational Mapper (ORM) and the Database Abstraction Layer (DBAL) it is built upon.
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Doctrine: PHP Open Source Project
og:description
The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. The core projects are the Object Relational Mapper (ORM) and the Database Abstraction Layer (DBAL) it is built upon.
og:type
website
og:url
https://www.doctrine-project.org/index.html

Twitter Card

twitter:card
summary
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Google AnalyticsCloudflare Analytics

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.212.228
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.212.228
  • 104.21.37.202
AAAA
  • 2606:4700:3035::ac43:d4e4
  • 2606:4700:3030::6815:25ca
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
doctrine-project.org
Valid from
Jul 31, 2026
Valid to
Oct 29, 2026
Days until expiry
65
SAN domains
doctrine-project.org, *.doctrine-project.org

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 0 · H3 0

Links

39 internal · 27 external · 0 broken

Images

5 total · 3 missing alt

Scripts / Styles

7 scripts · 1 stylesheets

JS / CSS size

32.8 KB · 0 B

Page size

37.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
383

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute

Scan details

Requested URL
https://doctrine-project.org
Final URL
https://www.doctrine-project.org/
HTTP status
200
HTTP version
HTTP/2
Response time
489 ms
HTML size
37.1 KB
Redirect chain
https://doctrine-project.org → https://www.doctrine-project.org/

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Frequently asked questions

What technology does doctrine-project.org use?
doctrine-project.org is built with Google Analytics, Cloudflare Analytics.
Is doctrine-project.org secure (HTTPS)?
Yes. doctrine-project.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 29, 2026.
Who hosts doctrine-project.org?
doctrine-project.org is hosted on Cloudflare, behind Cloudflare CDN.
What is doctrine-project.org's SEO score?
doctrine-project.org scored 90/100 for SEO in the latest analysis (excellent).
What is doctrine-project.org's overall website score?
doctrine-project.org has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
What company operates doctrine-project.org?
doctrine-project.org is operated by Doctrine. The Doctrine Project is an open-source PHP project that is home to home to several PHP libraries primarily focused on database storage and object mapping. The core projects are the Object Relational Mapper (ORM) and the Database Abstraction Layer (DBAL) it is built upon.