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thephp.foundation

https://thephp.foundation· First analyzed 31 May 2026· Updated 31 May 2026
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thephp.foundation
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Mobile

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Hosting Provider

GitHub Pages
pages.github.com

IP Address

185.199.108.153

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

GitHub, Inc

Server

GitHub.com

CDN

Fastly

Nameservers

dns2.registrar-servers.com.dns1.registrar-servers.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
577 ms10%
Speed Index
750 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
644 KB
33 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
PrestaShop
Infrastructure
Platform
GitHub Pages
CDN
Fastly

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Foundation

Analytics

2
Fathom AnalyticsMatomo

Frameworks

1
Alpine.js

Fonts

1
Google Fonts

SEO Analysis

C67/100
20
5
1
Meta Tags5/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
T
thephp.foundationthephp.foundation

The PHP Foundation — The PHP Foundation — Supporting, Advancing, an...

We support, advance, and develop the PHP Language

Title truncated.
Title Length96 chars

Recommended: 50-60 chars (~577px / 580px)

Description Length49 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (96 chars, ~577px). Will be truncated in search results.

6 issues found

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Crawlability

Sitemap

Type: standard

83 URLs

robots.txt

3 rules

Sitemap reference found

Local SEO

Local Search Readiness

6/100
Poor
2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
0/25
Citation
12/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
def. listsnavheader/footer
Text ratio:7%
Words:633
Token eff.:Optimal
Sections/1K:17.4
Depth:3/5

Structured Data

Microdata

Citation Readiness

Opening Summary59w
Descriptive Headingsavg 3.9w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
A
83/100
13
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
47/100
B
80 mg
CO₂e / view
644.4 KB
Page Weight
80%
Cleaner Than
New Visitor
91 mg
vs
Returning (cached)
46 mg
Annual (10K/mo)
9.6 kg
Emission Segments
Data Center
18 mg
Network
19 mg
Device
43 mg
Resource Breakdown
JavaScript
2.8 KB
Images
624.1 KB
CSS
6.6 KB
Fonts
1.0 KB
HTML
9.8 KB
Green Hosting Not Verified
GitHub Pages
5 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

54d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

25.04.2026

Valid Until

24.07.2026

Subject Alternative Names (2)

thephp.foundationwww.thephp.foundation

SHA-256 Fingerprint

E5:9F:B3:E0:61:31:00:7D:87:08:8D:9E:CB:07:2D:93:5A:C1:AC:E2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
🟡 600s(max-age=600)
content-encoding
📦 Gzip(gzip)
content-length
9747
Good Warning Issue

Email Infrastructure

Google Workspace

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

smtp.google.com

Domain Information

thephp.foundation

Domain Age
4y 6m

Created

28.11.2021

Expires

28.11.2026

Last Updated

03.11.2025

Registrar

NameCheap, Inc.

DNSSEC
Not Enabled

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
B
71/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Apple Color Emoji

WCAG AA
86/100
Readability
/30
27/30

18px · LH 1.56

Hierarchy
/20
18/20

4x ratio · ✓ H1→H6

WCAG
/25
21/25

4.87:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

Apple Color Emoji

Sans72px

Body Font

Apple Color Emoji

Sans18px

Contrast Ratio

4.87:1

WCAG AA (≥4.5:1)

Reading Comfort

~33 CPL

Narrow lines
72px
h1
30px
h2
24px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.9:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsBuy on MyFonts

Color Palette

5 unique colors
Light
#ffffff
Primary· 69.7%
#6a57ff
Primary· 25.1%
#3f3893
Secondary· 2%
#9591c1
Secondary· 1.6%
#d7d7e3
Secondary· 1.6%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3
Matomo (Piwik)Mid-Market
FathomSMB
Google AnalyticsFree

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

8 Resources

5
Scripts
3
Styles
1
Async
2
Defer

Top Script Sources

unpkg.com(2)analytics.thephp.foundation(1)cdn.jsdelivr.net(1)cdn.usefathom.com(1)

Website Identity

thephp.foundation

4 years old
Location detected: 🇺🇸 United Statesvia ip
NameCheap, Inc.📧 Google Workspaceen

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Last analyzed: 31 May 2026 at 08:39

Historical Analysis & Change Tracking