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HTTP Status

200

Ping

1 ms

Technologies

4

SSL/TLS Certificate

View Full SSL Report
Issued By

C=US, O=Google Trust Services, CN=WR2

Security Score
86 /100

Technologies Detected

Google

Hosting Provider

Evidence
  • • IP 2001:4860:4802:32:0:0:0:1B → ASN 15169

Google DNS

DNS Provider

Evidence
  • • Nameserver: ns1.googledomains.com
  • • Nameserver: ns2.googledomains.com
  • • Nameserver: ns3.googledomains.com
  • • Nameserver: ns4.googledomains.com

Google Trust Services

Certificate Authority

Evidence
  • • Google SSL certificate

Google Analytics

Analytics

Evidence
  • • Google Analytics script in HTML

Metadata & SEO

Title
CEL  |  Common Expression Language
Description
Developer documentation for Common Expression Language.
Canonical URL
https://cel.dev/
Language
en
Viewport
width=device-width, initial-scale=1

Social Media Cards

OpenGraph

Type
website
Description
Developer documentation for Common Expression Language.
Title
CEL  |  Common Expression Language
Url
https://cel.dev/
Locale
en
Site Name
Common Expression Language

Dependencies

🎨 Stylesheets (5)

  • • https://fonts.googleapis.com/css?family=Roboto:300,400,400italic,500,500italic,700,700italic|Roboto+Mono:400,500,700&display=swap
  • • https://fonts.googleapis.com/css2?family=Material+Icons&family=Material+Symbols+Outlined&display=block
  • • https://www.gstatic.com/devrel-devsite/prod/v4ee13a7965e755fd92528722915d4f71c1b5395ebf52665e181807a4bbcbff16/cel/css/app.css
  • • https://www.gstatic.com/devrel-devsite/prod/v4ee13a7965e755fd92528722915d4f71c1b5395ebf52665e181807a4bbcbff16/cel/css/dark-theme.css
  • • https://cel.dev/extras.css

🖼️ Images (3)

  • • https://www.gstatic.com/devrel-devsite/prod/v4ee13a7965e755fd92528722915d4f71c1b5395ebf52665e181807a4bbcbff16/cel/images/lockup.svg
  • • https://www.gstatic.com/devrel-devsite/prod/v4ee13a7965e755fd92528722915d4f71c1b5395ebf52665e181807a4bbcbff16/cel/images/lockup.svg
  • • https://cel.dev/static/images/cel-assess.png

Resource Hints

preconnect

https://www.gstatic.com

Crossorigin: crossorigin

preconnect

https://fonts.gstatic.com

Crossorigin: crossorigin

preconnect

https://fonts.googleapis.com

Crossorigin: crossorigin

preconnect

https://apis.google.com

Crossorigin: crossorigin

preconnect

https://www.google-analytics.com

Crossorigin: crossorigin

Inspected on November 03, 2025 at 10:27 UTC