What technology does xdebug.org use?

We did not detect any specific technologies for xdebug.org in the latest scan.

Is xdebug.org secure (HTTPS)?

Yes. xdebug.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.

Who hosts xdebug.org?

xdebug.org is hosted on MYTHIC - Mythic Beasts Ltd, GB.

What is xdebug.org's SEO score?

xdebug.org scored 70/100 for SEO in the latest analysis (fair).

What is xdebug.org's overall website score?

xdebug.org has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

xdebug.org

Xdebug - Debugger and Profiler Tool for PHP

Last scanned Jul 25, 2026, 4:25 PM · 1 view

Overall score

Great

Summary

Xdebug: A powerful debugger for PHP. This website is hosted on MYTHIC - Mythic Beasts Ltd, GB. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

Xdebug: A powerful debugger for PHP

United Kingdom

Hosted on MYTHIC - Mythic Beasts Ltd, GB

Top issues to fix

6 issues found

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.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
Missing html lang attribute
Accessibility
Set <html lang="…"> so screen readers pick the right pronunciation rules.

SEO

5 issue(s) found

100

Performance

123 ms

100

Security

HTTPS & header checks

Accessibility

1 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.

Xdebug: A powerful debugger for PHP

Contact

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

Email: derick@xdebug.org

Meta tags

Title: Xdebug - Debugger and Profiler Tool for PHP
Description: Xdebug: A powerful debugger for PHP
Canonical
Language
Charset
Viewport: initial-scale=1.0,maximum-scale=1.0,user-scalable=no
Robots meta: ALL
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: MYTHIC - Mythic Beasts Ltd, GB
CDN provider: —
IP address: 176.126.244.127
ASN: AS44684 (MYTHIC - Mythic Beasts Ltd, GB)

DNS records

Type	Value
A	176.126.244.127
AAAA	2a00:1098:4da::1
MX	mail.xdebug.org
TXT	mailcoach-verification=7b722adf-80d8-4a86-8439-f93c982768ec v=spf1 a mx ~all
NS	ns2.mythic-beasts.com ns1.mythic-beasts.com
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.derickrethans.nl
Valid from: Jun 30, 2026
Valid to: Sep 28, 2026
Days until expiry: 65
SAN domains: derickrethans.nl, drck.me, friday-night-dinners.co.uk, maps.derickrethans.nl, phpdatebook.com, phpinternals.news, s3.drck.me, social.derickrethans.nl, tube.derickrethans.nl, www.derickrethans.nl, www.friday-night-dinners.co.uk, www.phpdatebook.com, www.xdebug.com, www.xdebug.org, xdebug.org

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyEnabled

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 2

Links

17 internal · 12 external · 0 broken

Images

10 total · 0 missing alt

Scripts / Styles

0 scripts · 1 stylesheets

JS / CSS size

0 B · 17.6 KB

Page size

8.1 KB

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
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://xdebug.org
Final URL: https://xdebug.org
HTTP status: 200
HTTP version: HTTP/2
Response time: 123 ms
HTML size: 8.1 KB
Redirect chain: https://xdebug.org

See something wrong on this report? Request a correction

Same hosting provider

mythic-beasts.com

Mythic Beasts - Mythic Beasts

apachejquerybootstrap

MYTHIC - Mythic Beasts Ltd, GB· Fastly

cyclestreets.net

CycleStreets: Cycle journey planner and Photomap: Cycle journey planner

apachejquery

MYTHIC - Mythic Beasts Ltd, GB

Frequently asked questions

What technology does xdebug.org use?: We did not detect any specific technologies for xdebug.org in the latest scan.
Is xdebug.org secure (HTTPS)?: Yes. xdebug.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
Who hosts xdebug.org?: xdebug.org is hosted on MYTHIC - Mythic Beasts Ltd, GB.
What is xdebug.org's SEO score?: xdebug.org scored 70/100 for SEO in the latest analysis (fair).
What is xdebug.org's overall website score?: xdebug.org has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.