favicon
Open Cached · just now
UP

HTTP Status

200

Ping

149 ms

Technologies

6

Domain Owner Information

View Full WHOIS
Registrar

1API GmbH

Created

July 16, 2015

10 years 106 days old

Expires

July 16, 2026

8 months 21 days left

Domain Status

Transfer Lock (Client)

Domain cannot be transferred to another registrar.

SSL/TLS Certificate

View Full SSL Report
Issued By

C=US, O=Let's Encrypt, CN=R12

Security Score
83 /100

Technologies Detected

DNSimple

DNS Provider

Evidence
  • • Nameserver: ns1.dnsimple.com
  • • Nameserver: ns2.dnsimple-edge.net
  • • Nameserver: ns3.dnsimple.com
  • • Nameserver: ns4.dnsimple-edge.org

Google

Email Provider

Evidence
  • • MX: ASPMX.L.GOOGLE.COM
  • • MX: ALT1.ASPMX.L.GOOGLE.COM
  • • MX: ALT2.ASPMX.L.GOOGLE.COM
  • • MX: ALT3.ASPMX.L.GOOGLE.COM
  • • MX: ALT4.ASPMX.L.GOOGLE.COM

Let's Encrypt

Certificate Authority

Evidence
  • • SSL certificate issuer

Nginx

Web Server

Evidence
  • • Server header

WordPress

CMS

Evidence
  • • WordPress paths in HTML

jQuery

JavaScript Library

Evidence
  • • jQuery reference in HTML
  • • jQuery reference

Metadata & SEO

Title
Cloud Native Computing Foundation
Description
CNCF is the vendor-neutral hub of cloud native computing, dedicated to making cloud native ubiquitous.
Canonical URL
https://www.cncf.io/
Language
en-US
Viewport
width=device-width, initial-scale=1

Social Media Cards

OpenGraph

Type
website
Description
CNCF is the vendor-neutral hub of cloud native computing, dedicated to making cloud native ubiquitous.
Title
Cloud Native Computing Foundation
Image
https://www.cncf.io/wp-content/uploads/2022/05/cncf_social_share.jpg
Url
https://www.cncf.io/
Locale
en_US
Site Name
CNCF
Image:width
2500
Image:height
1313

Twitter Cards

Description
CNCF is the vendor-neutral hub of cloud native computing, dedicated to making cloud native ubiquitous.
Title
Cloud Native Computing Foundation
Image
https://www.cncf.io/wp-content/uploads/2022/05/cncf_social_share.jpg
Card
summary_large_image
Site
@cloudnativefdn

Dependencies

🎨 Stylesheets (2)

  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/build/styles.min.css?ver=1761984760
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/build/slick.min.css?ver=1761984760

📜 Scripts (10)

  • • https://lfx-segment.platform.linuxfoundation.org/latest/lfx-segment-analytics.min.js
  • • https://www.cncf.io/wp-content/plugins/flying-pages/flying-pages.min.js?ver=2.4.7
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/build/globals.min.js?ver=1761984760
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/on-demand/video.js?ver=1761984765
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/libraries/purecounter.min.js?ver=1761984765
  • • https://www.cncf.io/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/libraries/slick.min.js?ver=1761984765
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/on-demand/slick-config.js?ver=1761984765
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/on-demand/home-terminal.js?ver=1761984765
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/source/js/on-demand/home-phippy.js?ver=1761984765

🖼️ Images (100)

  • • https://www.cncf.io/wp-content/uploads/2023/04/cncf-main-site-logo.svg
  • • https://www.cncf.io/wp-content/uploads/2025/04/CNCF-Annual-Report-snackable-194x102.jpg
  • • https://www.cncf.io/wp-content/uploads/2025/09/grpcconf-social-1800x945-2-194x102.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/11/Screenshot-2025-05-14-at-1.07.46 PM-194x102.jpg
  • • https://www.cncf.io/wp-content/uploads/2025/06/KubeCon-NA-MaintainerSummit25_WebGraphics_logo-white.svg
  • • https://www.cncf.io/wp-content/uploads/2025/01/cilium-p-j-jp-194x102.png
  • • https://www.cncf.io/wp-content/uploads/2024/11/Cilium-Project-Journey-194x102.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/09/etcd-Project-Journey-590x310-1-194x102.jpg
  • • https://www.cncf.io/wp-content/uploads/2022/05/45581516234_606446e424_k.jpg
  • • https://www.cncf.io/wp-content/uploads/2025/10/Adding-distributed-tracing-to-AI-Gateway-My-LFX-mentorship-journey-blog-post-9-194x102.png
  • • https://www.cncf.io/wp-content/uploads/2025/10/Adding-distributed-tracing-to-AI-Gateway-My-LFX-mentorship-journey-blog-post-13-194x102.png
  • • https://www.cncf.io/wp-content/uploads/2025/10/Merge-Forward-2-194x102.jpg
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/home-hero-poster2.jpg
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/home-hero-poster2.jpg
  • • https://landscape.cncf.io/logos/2db2c27b8fd1ce0818a450bd1952c18b2ca72ca8f7c47e06c426f676e9094b17.svg
  • • https://landscape.cncf.io/logos/45984434efdb609308838359d65422b44b2c60579df44a3f56c642b4161660d1.svg
  • • https://landscape.cncf.io/logos/0400b55699049b5048a7121585c90a40310a3e98b07193c259ead4945aba9a38.svg
  • • https://landscape.cncf.io/logos/1f67f5f8e6c2f0064cac313ffacde8d4cd8e31e1277ac2cc940bd8b8e8e2b5dc.svg
  • • https://landscape.cncf.io/logos/0246c435a220238574280479dfd919e033309178693f308b8c14bbb088eb0ac1.svg
  • • https://landscape.cncf.io/logos/8cbfe9bcfba18cc9712bda70565c8598eee930663533395b6cc350618c3e5b02.svg
  • • https://landscape.cncf.io/logos/e649cd82385a7f0758eb272631b7d9148b3a9211493001b6864a6538b73cbee6.svg
  • • https://landscape.cncf.io/logos/7d10ac8a7224e5d1cce99d7e0c16ea0f48b434c0461139c48a4f8b1477b5400a.svg
  • • https://landscape.cncf.io/logos/9e6b263505fe51ce980697b6dc0e1624e618d6f493072fd50d5ce8a592f0d547.svg
  • • https://landscape.cncf.io/logos/d08d5a49647bd660e74f90a4ff4f46524f35a4463b65090f4bcc513e577922b2.svg
  • • https://landscape.cncf.io/logos/4d6a2b87a6c9a01ed1b82cef5db978e273adb99fda44d47e5dae48f75207147c.svg
  • • https://landscape.cncf.io/logos/cd7295bb0d3dc7a30047b5b6af1759512da642e9b6a89adf71503e098f2c1ebf.svg
  • • https://landscape.cncf.io/logos/6b3198ff27cd0a30adf0aa5412cb0d56f273c052a141b8bc6e6e35d2b0d8bb6d.svg
  • • https://landscape.cncf.io/logos/031998d76ffa95ddcc5777968611c88a82b3ca43a771d2448b6535c0e31ab168.svg
  • • https://landscape.cncf.io/logos/ba27e92ddd22f942dde50f20b6d6d3f2ac7a0b78baf2471bdd89eb5d105c708f.svg
  • • https://landscape.cncf.io/logos/c6d473cc6a37ca7850f1f787e5e1eefd1c898c0b288b1c895e663561aa3de387.svg
  • • https://landscape.cncf.io/logos/0d5940504889e46c3de7eab60f4b1c6b3504406880d2e0af177d1476b5a77ee4.svg
  • • https://landscape.cncf.io/logos/3c216efe174d53c58cb2f7209a0ebcbf7f709ca5808322e44dadd2819598a7a7.svg
  • • https://landscape.cncf.io/logos/31185d07fe99edfa77fdadb1bf9de41fddcbe97a5fd4cf28dea07d1cea170213.svg
  • • https://landscape.cncf.io/logos/52818595352a47637721976b546e0a2a1d0da186a0eb97ec203bd7e5248eb4fc.svg
  • • https://landscape.cncf.io/logos/96862eb7542174f9ffeca0d2965f0c30d45675896983d9c4e17e9b8f4306f2c5.svg
  • • https://landscape.cncf.io/logos/7d633b3edfff267c99e5cb38c875ca2b842b3b371fd13dfad598dcc07c24a62b.svg
  • • https://landscape.cncf.io/logos/5c18560e3c06e682845b6daccc58e55fe161c73dccf15e3b106021bcdef7006d.svg
  • • https://landscape.cncf.io/logos/7204e2871a12ace755704a770c9d68b5e9cb8c8ddba6b8f94de1d8f63597cebb.svg
  • • https://landscape.cncf.io/logos/f5c2adc9a6645771cdbf17782a45fb4a97db3d007de6523c7682b27f7c35ae2d.svg
  • • https://landscape.cncf.io/logos/c914016d15f6336269e2a3a7cb8e2483ec859282707766a16065e0d3560c5831.svg
  • • https://landscape.cncf.io/logos/d747c683685135f700a988978741a4e8b3f1c74ba20bd3d2bc5e741eff762a3d.svg
  • • https://landscape.cncf.io/logos/cd16e4a1d4b1b2b785530124b090d2fe64cbe2ce0f4d80e1bb968c45bb35af0b.svg
  • • https://landscape.cncf.io/logos/acd3d31cbdf0aa2ef2d695fa4a3571e6d232a96214ec33fe0b2022b9719c244c.svg
  • • https://landscape.cncf.io/logos/1cfd7bf84e118cc66f4e80cb112b330a46c260e9dced9258e1d7832949584461.svg
  • • https://landscape.cncf.io/logos/cfb665dc9a024771b54107c3ebcd0802bfdfc74c65ea00892516bf36a3a4dc8a.svg
  • • https://landscape.cncf.io/logos/f1940543e59719e7ce1929d7bf6004b9fc56db3a6a59a2dc6f0db16c789b28ac.svg
  • • https://landscape.cncf.io/logos/e0303fdc381c96c1b4461ad1a2437c8f050cfb856fcb8710c9104367ca60f316.svg
  • • https://landscape.cncf.io/logos/c15e376e2f22f76445c233b8bd51d34e40c32e62e009cb8044dd4f2baf8e7c4a.svg
  • • https://landscape.cncf.io/logos/6a1b7572490f95cada1836b3e0f932e5ff10c683bc1167b08ff868fb7867cfd5.svg
  • • https://landscape.cncf.io/logos/c87a77d52e0b19e58b98012864dbd5d963a4c4d97c767b15e074d30077104b12.svg
  • • https://landscape.cncf.io/logos/e7ec76aed9cec7e65927f9f8cf4e675d49e79154c45c504a5cd6da1fdaecfc2d.svg
  • • https://landscape.cncf.io/logos/2d881599f6faed0a16840a675049bd10ce7096134d93df3f533aaf91972a9689.svg
  • • https://landscape.cncf.io/logos/57df0a733577a27787ef3a7a8544dc52e4c65a87a10c8d9705083429d599b0a8.svg
  • • https://landscape.cncf.io/logos/78e76c8e6d3f6113e84431123f1f6642056727871828f76130b573c500aafd08.svg
  • • https://landscape.cncf.io/logos/5877af58428f6cd35e6dc2df2afe82af3b90853bd191670a60111e6e8c01ea54.svg
  • • https://landscape.cncf.io/logos/0e5b4c979e798905f5bb26c892beffdd489dc56701347a802b0698257ca6bb24.svg
  • • https://landscape.cncf.io/logos/5b3a3f211aae4c129ca1aa9bf3cf52cf12fc7fe5a3c6bc44744ca45ccd697597.svg
  • • https://landscape.cncf.io/logos/b92a57819da9dd521189017d84cbf4d4405c55355fbe7bb7137f5f5b38305c0e.svg
  • • https://landscape.cncf.io/logos/19518469b70b8e3e3789e07a400f80d60e89bdb23c8017b04515515bbda4f64e.svg
  • • https://landscape.cncf.io/logos/c43855293d114dcad77461e7e5af20cf26023e365619f5d4abb54942b51ffc8a.svg
  • • https://landscape.cncf.io/logos/bf5fe4e2ef7bdef74a70cd072991171e5afb5c4153245109e706bc4b0cb8a7b7.svg
  • • https://landscape.cncf.io/logos/11e886c3866c61ad5b90421f878ce2ea25c98c3951084d935c5f079074330daf.svg
  • • https://landscape.cncf.io/logos/de4f2dfd628db72e7d482ff0d9d22f0615f800a222ce7c8d6d2b5a147da77883.svg
  • • https://landscape.cncf.io/logos/c513f673e1c90ff7826a7aa6065452b4bade9bd731db2e05675b74d6f5940d49.svg
  • • https://landscape.cncf.io/logos/60b07adb6812ca92688c7a1c33b13001022b0dd73cd3b8e64a415e4f003cde16.svg
  • • https://landscape.cncf.io/logos/4b03a845c7d926abfb00df4ed9c16fc5a024b700fa1aea4984b1d8393550d46d.svg
  • • https://landscape.cncf.io/logos/710f6a5529c3084bf79e0584c92e2334ffd011714df93de4beb6de5af7f7b3ee.svg
  • • https://landscape.cncf.io/logos/0d8c081f2c074582caafefe4b135388d3e62c6e64ca1faf2058743c9d784f14f.svg
  • • https://landscape.cncf.io/logos/91304b6bc0ca2e9107c18c43a5732879d478909b6d2761b62af2beb445829d48.svg
  • • https://landscape.cncf.io/logos/caf58dcdb373502573c954e0aa3e03e725c12ffec5f8fe183c7f174b71357dd5.svg
  • • https://landscape.cncf.io/logos/af80830c567373db3566d11fc8f42f7a2648a58db4f11163fa143042ce515b04.svg
  • • https://landscape.cncf.io/logos/9f366c2d009f0fc6fa4dd5fbfc4dbb462f3d20a09c534d3e4ced67dcb9b092b1.svg
  • • https://landscape.cncf.io/logos/1cb1ec893e39b60f7d14dc76c6cc1e597b24be0161c0bdf9f97442fcb8d331f9.svg
  • • https://landscape.cncf.io/logos/041229aa6e716c8d0beb5752747b4789f42dc3239c245c6cf3af8d5cf651b1ee.svg
  • • https://landscape.cncf.io/logos/6b052d96054bbe311b0429d2267d60b92b1c5e6527e6646c0bf2fc06a55e2f43.svg
  • • https://landscape.cncf.io/logos/bd68f9ae32a75e7a125d5950df8caa2d50b7b9230aace569b9f2c5032cab41f6.svg
  • • https://landscape.cncf.io/logos/781162dfd40606ace7e76f727bb24f3222ac6878f7bdb129a1082b533f3f8be7.svg
  • • https://landscape.cncf.io/logos/b82c99a89900481623bd5963490dcda6c2c8955286bdf60a13e6aa422536d562.svg
  • • https://landscape.cncf.io/logos/07c63442d3e8608cbfe2ef02894d00fc4daf3f66ca4083addb5f62c7ad58cb9e.svg
  • • https://landscape.cncf.io/logos/38807f329f5a2088305013eceb5b6fe8349c808aae92aac700fc2b50f8d03921.svg
  • • https://landscape.cncf.io/logos/90290bef758df2bd10485616a6445e240b903ecbaee96a8cc844d1c3ed6591ba.svg
  • • https://landscape.cncf.io/logos/bf6283eac7e14f6e3a119e9276a5215e47cd79f8971eb6d32e99b8d601f05e23.svg
  • • https://landscape.cncf.io/logos/f26381b645b2f14293a2a597bc98b5bbe1e5e086029de41830ba7c667353bf3e.svg
  • • https://landscape.cncf.io/logos/ba71fd50cbc06c7bad3554de23cbca4298593141df3842003a94065c209610f4.svg
  • • https://www.cncf.io/wp-content/uploads/2024/02/nokia-cs-590x310.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/02/nokia-logo.svg
  • • https://www.cncf.io/wp-content/uploads/2024/02/datadog-cs-590x310.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/02/datadog-logo.svg
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/home-goldie.png
  • • https://www.cncf.io/wp-content/uploads/2024/11/CNCF-Banner.jpg
  • • https://www.cncf.io/wp-content/uploads/2022/08/YuanTang.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/07/1703427979129.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/09/fangel-emilio-colon-navarro.jpg
  • • https://www.cncf.io/wp-content/uploads/2024/11/Screenshot-2024-11-06-at-11.01.12 AM.jpg
  • • https://raw.githubusercontent.com/cncf/people/main/images/juraci-paixao-krohling.jpg
  • • https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/cncf-icon-download-w.svg
  • • https://cncf.io/data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII=
  • • https://cncf.io/ https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/terminal.svg
  • • https://www.cncf.io/wp-content/uploads/2025/10/Adding-distributed-tracing-to-AI-Gateway-My-LFX-mentorship-journey-blog-post-9-388x204.png
  • • https://www.cncf.io/wp-content/uploads/2025/10/Adding-distributed-tracing-to-AI-Gateway-My-LFX-mentorship-journey-blog-post-13-388x204.png

Resource Hints

preconnect

https://js.hscollectedforms.net

Crossorigin: crossorigin

preconnect

https://js.hs-banner.com

Crossorigin: crossorigin

preconnect

https://js.hs-analytics.net

Crossorigin: crossorigin

preconnect

https://js.hsforms.net

Crossorigin: crossorigin

preconnect

https://js.hs-scripts.com

Crossorigin: crossorigin

preconnect

https://landscape.cncf.io

Crossorigin: crossorigin

preconnect

https://cmp.osano.com

Crossorigin: crossorigin

preconnect

https://consent.api.osano.com

Crossorigin: crossorigin

preconnect

https://www.googletagmanager.com

Crossorigin: crossorigin

preconnect

https://www.gstatic.com

Crossorigin: crossorigin

preconnect

https://browser-update.org

Crossorigin: crossorigin

preconnect

https://js-agent.newrelic.com

Crossorigin: crossorigin

dns-prefetch

https://lfx-segment.platform.linuxfoundation.org

dns-prefetch

https://www.cncf.io

dns-prefetch

https://js.hs-scripts.com

preload

https://www.cncf.io/wp-content/themes/cncf-twenty-two/images/home-hero-poster2.webp

Type: image

Inspected on November 03, 2025 at 02:13 UTC