What powers k8s.io?
Last seen Jun 2026 · 44 technologies across 18 categories
Advertising
Google AdSense
since Sep 2022
Analytics
Google Analytics
since May 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Cloud CDN
since Apr 2022
jQuery CDN
since Feb 2022
jsDelivr
since Aug 2024
Unpkg
since Jul 2021
Documentation
Font scripts
Font Awesome
since Mar 2020
Google Font API
since May 2019
IaaS
Google Cloud
since Apr 2019
JavaScript frameworks
JavaScript libraries
Clipboard.js
since Mar 2020
Highlight.js
since Mar 2020
Miscellaneous
Operating systems
Ubuntu
since Sep 2022
PaaS
Netlify
since Apr 2019
Performance
Google Cloud Trace
since Feb 2026
Programming languages
Security
Static site generator
UI frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 95% desktop
- 5% phone
United States
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.24 / 10 · ranked #4,633 of all domains
2,156 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 0.5 MB · 12 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| slack.k8s.io | 13 |
| gateway-api.sigs.k8s.io | 12 |
| kueue.sigs.k8s.io | 12 |
| agent-sandbox.sigs.k8s.io | 11 |
| minikube.sigs.k8s.io | 11 |
| cluster-api-aws.sigs.k8s.io | 10 |
| elections.k8s.io | 10 |
| prow.k8s.io | 10 |
| relnotes.k8s.io | 10 |
| docs.prow.k8s.io | 9 |
| jobset.sigs.k8s.io | 9 |
| krew.sigs.k8s.io | 8 |
| cluster-api-openstack.sigs.k8s.io | 7 |
| kwok.sigs.k8s.io | 7 |
| testgrid.k8s.io | 7 |
| capz.sigs.k8s.io | 6 |
| cloud-provider-aws.sigs.k8s.io | 6 |
| cluster-api.sigs.k8s.io | 6 |
| gateway-api-inference-extension.sigs.k8s.io | 6 |
| image-builder.sigs.k8s.io | 6 |
| kops.sigs.k8s.io | 6 |
| multicluster.sigs.k8s.io | 6 |
| secrets-store-csi-driver.sigs.k8s.io | 6 |
| cloud-provider-vsphere.sigs.k8s.io | 5 |
Full technology history →
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Recent changes
- dropped Google App Engine Jun 2026
- detected Svelte Jun 2026
- dropped Mermaid Dec 2025
- dropped Google Tag Manager Sep 2025