Ubuntu.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
86% 
Page structure
77% 
Link structure
23% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
129.20 kB
Words
1181
Media files
62
Number of links
191 internal / 52 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Enterprise Open Source and Linux | Ubuntu
The length of the page title is perfect. (389 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.
The length of the meta description is perfect. (687 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://ubuntu.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United Kingdom of Great Britain and Northern Ireland
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
keywordsindex, follow
viewportwidth=device-width, initial-scale=1
descriptionUbuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.
facebook-domain-verificationzxp9j79g1gy2xenbu9ll964pttk5hu
copydochttps://docs.google.com/document/d/1ySJxQbqVdeH4Tra0zwBm2Tn0s56kFGnEF7d8xDRTxwU/edit
google-site-verificationddh2iq7ZuKf1LpkL_gtM_T7DkKDVD7ibq6Ceue4a_3M
langen
twitter:account_id4503599627481511
twitter:site@ubuntu
twitter:titleEnterprise Open Source and Linux | Ubuntu
twitter:descriptionUbuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.
twitter:cardsummary_large_image
twitter:imagehttps://assets.ubuntu.com/v1/47f12466-og_%20ubuntu.png
og:typewebsite
og:urlhttps://ubuntu.com/
og:site_nameUbuntu
og:titleEnterprise Open Source and Linux | Ubuntu
og:descriptionUbuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.
og:imagehttps://assets.ubuntu.com/v1/47f12466-og_%20ubuntu.png
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 1181 words. That's ok.
23.5% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 24 tags for this page.
Image SEO
(Somewhat important)
12 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...ets.ubuntu.com/v1/82818827-CoF_white.svgNo alt attribute provided
...m/v1/33b5133c-Noble-Numbat-optimised.svgNo alt attribute provided
....com/v1/8114528b-picto-ubuntu-orange.pngNo alt attribute provided
....com/v1/8114528b-picto-ubuntu-orange.pngNo alt attribute provided
...://assets.ubuntu.com/v1/66d21279-aws.pngAWS
.../assets.ubuntu.com/v1/d24afe72-azure.pngMicrosoft Azure
...://assets.ubuntu.com/v1/79de55f4-att.pngAT&T
....ubuntu.com/v1/5c8b5aef-google cloud.pngGoogle Cloud
...tu.com/v1/a0ca630d-woman-computer@1x.jpgNo alt attribute provided
...ets.ubuntu.com/v1/22c5fb07-nist-logo.pngNIST
...ets.ubuntu.com/v1/2354ee4f-@sec-logo.pngASEC
...ets.ubuntu.com/v1/c7af6eb5-disa-logo.pngDISA
...sets.ubuntu.com/v1/4710d3ba-cis-logo.pngCIS
...ets.ubuntu.com/v1/aa0ad2ff-csec-logo.pngCSEC
...123d4-Significant enterprise savings.jpgNo alt attribute provided
...ets.ubuntu.com/v1/86ee4118-uber-logo.pngUber
....ubuntu.com/v1/d1a04730-spotify-logo.pngSpotify
...ntu.com/v1/ce3090ee-bnp-paribas-logo.pngBNP Paribas
...sets.ubuntu.com/v1/b0292231-aws-logo.pngAWS
....ubuntu.com/v1/8e354832-is-dark=true.pngGCP
...com/v1/9e14fd33-microsoft-azure-logo.pngMicrosoft Azure
....com/v1/6f7d29aa-liberty-global-logo.pngLiberty Global
...sets.ubuntu.com/v1/0f0a0c1d-aci-logo.pngACI
...lti-cloud Kubernetes and containers.pngNo alt attribute provided
....ubuntu.com/v1/aabc2a34-bestbuy-logo.pngBest Buy
...ssets.ubuntu.com/v1/83e8dd19-bt-logo.pngBT
...ntu.com/v1/8b939be3-deutsche-telekom.pngDeutsche Telekom
...ubuntu.com/v1/b6d5d92b-rabobank-logo.pngRabobank
...buntu.com/v1/2c5c1540-Bloomberg-Logo.pngBloomberg
...sets.ubuntu.com/v1/99a69f52-ATT-Logo.pngAT&T
....com/v1/21ef9142-Ultra Secure Things.pngNo alt attribute provided
...buntu.com/v1/86b50f30-intel-new-logo.pngIntel
....ubuntu.com/v1/1af15900-rexroth-logo.pngRexroth
...sets.ubuntu.com/v1/0d5fc741-arm-logo.pngARM
...03330cd-dell-technologies-logo-white.pngDell
...buntu.com/v1/d689e3b6-advantech-logo.pngAdvantech
...sets.ubuntu.com/v1/bb296524-Dell pcs.jpgNo alt attribute provided
...s.ubuntu.com/v1/3e3e698b-nvidia-logo.pngNvidia
...buntu.com/v1/86b50f30-intel-new-logo.pngIntel
...sets.ubuntu.com/v1/cc247653-amd-logo.pngAMD
...ssets.ubuntu.com/v1/af7e6fff-hp-logo.pngHP
...03330cd-dell-technologies-logo-white.pngDell
...s.ubuntu.com/v1/dc74391e-lenovo-logo.pngLenovo
...com/v1/39667d98-Open source security.jpgNo alt attribute provided
....ubuntu.com/v1/d34aeb87-verizon-logo.pngVerizon
...untu.com/v1/874b530e-telefonica-logo.pngTelefonica
...ts.ubuntu.com/v1/fe4dad9a-tele2-logo.pngTele2
....com/v1/06faa04e-telecom-italia-logo.pngTelecom Italia
...sets.ubuntu.com/v1/54f03cb5-nec-logo.pngNEC
...ubuntu.com/v1/5bcba2d8-barclays-logo.pngBarclays
...Smart robots of all shapes and sizes.jpgNo alt attribute provided
...sets.ubuntu.com/v1/938bc6df-ABB-logo.pngABB
...tu.com/v1/24808373-pal-robotics-logo.pngPal Robotics
...ets.ubuntu.com/v1/8825054e-Kuka-logo.pngKuka
...s.ubuntu.com/v1/213d7454-apollo-logo.pngApollo
...ts.ubuntu.com/v1/feb30dca-bosch-logo.pngBosch
...sets.ubuntu.com/v1/fbbc29ef-bmw-logo.pngBMW
...ulti-cloud Applications  Beyond PAAS.pngNo alt attribute provided
...buntu.com/v1/70b63088-Panasonic_logo.pngPanasonic
...s.ubuntu.com/v1/9eff2c35-scania-logo.pngScania
...ubuntu.com/v1/84772462-sbi-bits-logo.pngSBI BTS
...untu.com/v1/e31ed5d5-swissquote-logo.pngSwissquote

Page structure

H1 heading
(Critically important)
Ubuntu 24.04 LTS Noble Numbat is available for download
The H1 heading is perfect.
Headings
(Important)
There are 34 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Ubuntu 24.04 LTS Noble Numbat is available for download
H2 Modern enterprise open source
H2 Latest news from our blog ›
H2 Energize your engineers
H2 Open source security
H2 Significant enterprise savings
H2 Public cloud optimization
H2 Multi-cloud Kubernetes and containers
H2 Carrier–grade private cloud
H2 Ultra secure things
H2 Workstations and desktops
H2 Data center automation
H2 Smart robots of all shapes and sizes
H2 Multi–cloud applications – beyond PAAS
H2 OpenStack OpenStack
H2 Ceph Ceph
H2 Kubernetes Kubernetes
H2 Managed Services Managed Services
H2 AI / ML AI / ML
H2 Robotics Robotics
H2 IoT IoT
H2 Ubuntu Core Ubuntu Core
H2 Ubuntu Desktop Ubuntu Desktop
H2 Ubuntu Server Ubuntu Server
H2 Cloud Cloud
H2 Security Security
H2 Landscape Landscape
H2 Containers Containers
H2 Downloads Downloads
H2 Support Support
H2 Pricing Pricing
H2 Sectors
H3 Empty heading
H3 Empty heading
H4 私たちの日本のウェブサイトを試してみてください ›
H4 嗨！你知道我们有中文站吗？立即带我去！ ›
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
2 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (52) on this page.

Found links on this page

LinkAttributesAnchor text
https://github.com/canonical/u...External file a bug report.
https://ubuntu.com/Canonical Ubuntu
https://ubuntu.com/searchNo Text
https://ubuntu.com/navigationMenu
https://ubuntu.com/navigationProducts
https://ubuntu.com/navigationUse cases
https://ubuntu.com/navigationSupport
https://ubuntu.com/navigationCommunity
https://ubuntu.com/navigationDownload Ubuntu
https://ubuntu.com/searchNo Text
https://ubuntu.com/downloadDownload for free
/blog/ubuntu-desktop-24-04-nob...Read the deep dive ›
/blog/ubuntu-20-04-lts-end-of-...The Standard Support period for Ubuntu 20.04 LTS has ended. Discover your options.
https://jp.ubuntu.com/External Subdomain 私たちの日本のウェブサイトを試してみてください ›
https://cn.ubuntu.com/External Subdomain 嗨！你知道我们有中文站吗？立即带我去！ ›
https://ubuntu.com/proGet Ubuntu Pro
https://ubuntu.com/blogour blog ›
/engage/adopting-secure-enterp...Download our guide to adopting Linux securely in your enterprise ›
https://ubuntu.com/aiBuild your AI models on Ubuntu ›
https://ubuntu.com/proUbuntu Pro
/security/security-standardsSecurity and compliance
https://ubuntu.com/livepatchKernel Livepatch
https://ubuntu.com/esmExpanded security
/security/security-standardsFIPS 140-2
https://canonical.com/solution...External Cyber Resilience Act (CRA)
/security/security-standardsDISA/STIG
/security/security-standardsCIS profiles
https://ubuntu.com/securitySecure all your open source
https://ubuntu.com/securitySecurity
https://ubuntu.com/supportsupport
/openstack/managedinfra
https://ubuntu.com/managedapps
/cloud/public-cloudPublic cloud
/download/serverdata center
https://microk8s.io/External edge cluster
https://ubuntu.com/applianceappliances
/about/release-cycleLong term maintenance commitment
/engage/vmware-to-charmed-open...Switch from VMware to OpenStack
https://ubuntu.com/contact-usLet's talk open source
/security/security-standardsFIPS
/security/security-standardsCIS hardening
https://ubuntu.com/livepatchText duplicate Kernel Livepatch
https://ubuntu.com/supportEnterprise support
https://ubuntu.com/esmExpanded Security Maintenance
/cloud/public-cloudLearn more
/cloud/public-cloudContact us ›
https://azure.microsoft.com/en...External Subdomain AKS.
A-TITLE external link - azure.microsoft.com/en-us/services/kubernetes-service
https://cloud-images.ubuntu.co...External Subdomain EKS.
A-TITLE external link - cloud-images.ubuntu.com/docs/aws/eks
https://cloud.google.com/kuber...External Subdomain GKE.
A-TITLE external link - cloud.google.com/kubernetes-engine
https://microk8s.io/External MicroK8s.
A-TITLE external link - microk8s.io
/kubernetes/featuresCharmed Kubernetes.
/kubernetes/managedFully managed Kubernetes
https://juju.is/docsExternal Model-driven Kubernetes Operators
https://ubuntu.com/managedText duplicate apps
https://ubuntu.com/pricing/infraKubernetes
https://ubuntu.com/supportOS
https://jaas.ai/canonical-kube...External K8s architecture and deployment consulting
https://charmed-kubeflow.io/External AI/ML workloads
https://maas.io/External Bare metal
https://ubuntu.com/openstackOpenStack
/kubernetes/featuresCNIs, CSIs, CRIs, and third-party tools
https://ubuntu.com/kubernetesText duplicate Learn more
/kubernetes/contact-usText duplicate Contact us ›
https://ubuntu.com/openstackprivate cloud the smart way
/openstack/managedfully managed
https://ubuntu.com/esmsecurity maintenance
https://ubuntu.com/supportText duplicate support
/openstack/featuresHyperconverged
https://ubuntu.com/securityEncryption at rest for GDPR, HIPAA, FedRAMP
/engage/charmed-openstack-adop...Upgrades and day-2 operations, automated
https://canonical.com/solution...External Carrier-grade NFVI
https://ubuntu.com/openstackText duplicate Learn more
/openstack/contact-usText duplicate Contact us ›
https://ubuntu.com/coreUbuntu Core
/internet-of-things/appstoreManaged private app stores
https://ubuntu.com/real-timeSupport for real-time compute
https://ubuntu.com/coreText duplicate Learn more
/core/contact-usText duplicate Contact us ›
https://ubuntu.com/aiOptimized AI/ML
/engage/microsoft-active-direc...Active Directory
https://ubuntu.com/esmfull open source stack
/landscape/featuresmonitoring and management
https://ubuntu.com/desktop/wslWSL
https://canonical.com/multipassExternal Multipass
/blog/why-you-should-buy-a-pre...certified workstations
https://ubuntu.com/desktopText duplicate Learn more
/desktop/contact-usText duplicate Contact us ›
https://maas.io/External Metal-as-a-Service provisions
A-TITLE external link - maas.io
https://maas.io/how-it-worksExternal Bare metal cloud
https://maas.io/docs/how-to-mo...External monitoring
https://juju.is/External Juju
https://maas.io/installExternal Super fast install
https://maas.io/docs/about-mac...External Anchor Disk
https://maas.io/docs/about-maa...External network
https://maas.io/External Text duplicate Learn more
https://maas.io/contact-usExternal Text duplicate Contact us ›
https://ubuntu.com/roboticsUbuntu drives the robot revolution
/robotics/what-is-rosROS and ROS2
/security/security-standardsCIS certification
https://ubuntu.com/roboticsText duplicate Learn more
https://ubuntu.com/contact-usText duplicate Contact us ›
https://juju.is/External Universal model-driven operators for classic
https://jaas.ai/kubernetesExternal Kubernetes estate
https://jaas.ai/storeExternal Open collection
https://juju.is/External Learn more about universal operators
https://ubuntu.com/openstackText duplicate OpenStack
https://ubuntu.com/openstackText duplicate OpenStack
/openstack/what-is-openstackWhat is OpenStack
/openstack/featuresFeatures
/openstack/managedManaged
/openstack/consultingConsulting
/openstack/installInstall
/openstack/supportText duplicate Support
https://ubuntu.com/cephCeph
https://ubuntu.com/cephText duplicate Ceph
/ceph/what-is-cephWhat is Ceph
https://ubuntu.com/ceph/managedText duplicate Managed
/ceph/consultingText duplicate Consulting
https://ubuntu.com/ceph/docsDocs
https://ubuntu.com/ceph/installText duplicate Install
https://ubuntu.com/kubernetesText duplicate Kubernetes
https://ubuntu.com/kubernetesText duplicate Kubernetes
/kubernetes/what-is-kubernetesWhat is Kubernetes
/kubernetes/managedText duplicate Managed
/kubernetes/installText duplicate Install
/kubernetes/documentationText duplicate Docs
/kubernetes/resourcesResources
https://ubuntu.com/managedManaged Services
https://ubuntu.com/managedText duplicate Managed Services
/openstack/managedText duplicate OpenStack
/kubernetes/managedText duplicate Kubernetes
https://ubuntu.com/ceph/managedText duplicate Ceph
https://ubuntu.com/managed/appsApps
/managed/firefighting-supportFirefighting
https://ubuntu.com/aiAI / ML
https://ubuntu.com/aiText duplicate AI / ML
https://ubuntu.com/ai/mlopsMLOps
/ai/what-is-kubeflowKubeflow
https://ubuntu.com/ai/mlflowMLflow
https://ubuntu.com/ai/consultingText duplicate Consulting
/ai/data-scienceData Science
/ai/mlops-workshopMLOps workshop
https://ubuntu.com/roboticsRobotics
https://ubuntu.com/roboticsText duplicate Robotics
/robotics/ros-esmROS ESM
/robotics/what-is-rosWhat is ROS
/robotics/communityText duplicate Community
https://canonical-robotics.rea...External Subdomain Text duplicate Docs
/internet-of-thingsIoT
/internet-of-thingsText duplicate IoT
/internet-of-things/appstoreApp store
https://ubuntu.com/embeddedEmbedded Linux
/internet-of-things/managementManagement
https://ubuntu.com/coreText duplicate Ubuntu Core
https://ubuntu.com/coreText duplicate Ubuntu Core
https://ubuntu.com/core/featuresText duplicate Features
https://ubuntu.com/core/storiesSuccess stories
https://ubuntu.com/core/servicesServices
https://documentation.ubuntu.c...External Subdomain Text duplicate Docs
https://ubuntu.com/desktopUbuntu Desktop
https://ubuntu.com/desktopText duplicate Ubuntu Desktop
/desktop/organizationsOrganizations
/desktop/developersDevelopers
/desktop/flavorsFlavors
https://ubuntu.com/desktop/wslText duplicate WSL
https://ubuntu.com/serverUbuntu Server
https://ubuntu.com/serverText duplicate Ubuntu Server
/server/hyperscaleHyperscale
https://ubuntu.com/server/docsText duplicate Docs
https://ubuntu.com/cloudCloud
https://ubuntu.com/cloudText duplicate Cloud
/cloud/cloud-computingWhat is cloud computing
/cloud/private-cloudWhat is private cloud
/cloud/hybrid-cloudWhat is hybrid cloud
/cloud/multi-cloudWhat is multi-cloud
/cloud/public-cloudText duplicate Public cloud
https://ubuntu.com/securityText duplicate Security
https://ubuntu.com/securityText duplicate Security
/security/platform-securityPlatform Security
https://ubuntu.com/security/esmESM
/security/livepatchLivepatch
/security/security-standardsSecurity standards
https://ubuntu.com/security/cvesCVEs
/security/noticesNotices
/security/assurancesAssurances
https://ubuntu.com/landscapeLandscape
https://ubuntu.com/landscapeText duplicate Landscape
/landscape/featuresText duplicate Features
/landscape/managedText duplicate Managed
/landscape/compareCompare
https://documentation.ubuntu.c...External Subdomain Text duplicate Install
https://documentation.ubuntu.c...External Subdomain Text duplicate Docs
https://landscape.canonical.com/External Subdomain Log in to Landscape
https://ubuntu.com/containersContainers
https://ubuntu.com/containersText duplicate Containers
/containers/what-are-containersWhat are containers
/containers/chiseledChiseled Ubuntu
/containers/chiseled/dotnetChiseled and .NET
/containers/container-build-se...Container Build Service
https://ubuntu.com/downloadDownloads
https://ubuntu.com/downloadText duplicate Downloads
/download/desktopDesktop
/download/serverServer
https://ubuntu.com/download/coreCore
https://ubuntu.com/download/cloudText duplicate Cloud
https://ubuntu.com/supportText duplicate Support
https://ubuntu.com/supportText duplicate Support
https://ubuntu.com/pro/dashboardYour subscriptions
https://ubuntu.com/pro/usersAccount users
https://ubuntu.com/pricing/proPricing
https://discourse.ubuntu.com/c...External Subdomain Discourse
https://ubuntu.com/pricingText duplicate Pricing
https://ubuntu.com/pricingText duplicate Pricing
/pricing/desktopDesktops
/pricing/devicesDevices
https://canonical.com/solutionsExternal Solutions
https://canonical.com/solution...External AI
https://canonical.com/dataExternal Data
https://canonical.com/solution...External Infrastructure
/managed?_gl=1*e5c2b5*_gcl_au*...Managed IT services
https://canonical.com/solution...External Open source security
https://canonical.com/solution...External IoT and devices
https://canonical.com/solution...External Cloud native development
https://canonical.com/solution...External Automotive
https://canonical.com/solution...External Industrial
https://canonical.com/public-s...External Public sector
https://canonical.com/solution...External Telco
https://canonical.com/solution...External Finance
https://ubuntu.com/contact-usContact us
https://ubuntu.com/aboutAbout us
https://ubuntu.com/communityText duplicate Community
https://www.canonical.com/careersExternal Subdomain Careers
https://ubuntu.com/blogBlog
https://ubuntu.com/engageText duplicate Resources
/blog/press-centrePress centre
https://twitter.com/ubuntuExternal A-TITLE Follow Ubuntu on Twitter
https://www.facebook.com/ubunt...External Subdomain A-TITLE Follow Ubuntu on Facebook
https://www.linkedin.com/compa...External Subdomain A-TITLE Find Canonical on LinkedIn
https://www.instagram.com/ubun...External Subdomain A-TITLE Follow Ubuntu on Instagram
https://ubuntu.com/blog/feedA-TITLE Use the Ubuntu Blog rss feed
https://ubuntu.com/legalLegal information
/legal/data-privacyData privacy
https://github.com/canonical/u...External Report a bug on this site

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://ubuntu.com/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.13 seconds.
The file size of the HTML document is fine (129 kB).

HTTP Response Header

NameValue
servernginx/1.14.0 (Ubuntu)
dateWed, 09 Jul 2025 21:06:08 GMT
content-typetext/html; charset=utf-8
content-length25028
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referrer-policystrict-origin-when-cross-origin
cross-origin-embedder-policyunsafe-none
cross-origin-opener-policysame-origin-allow-popups
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varyAccept-Encoding
content-encodingzstd
x-view-namecanonicalwebteam.templatefinder.templatefinder.template_finder
x-clacks-overheadGNU Terry Pratchett
permissions-policyinterest-cohort=()
cache-controlmax-age=60, stale-while-revalidate=86400, stale-if-error=300
x-content-type-optionsNOSNIFF
x-vcs-revision1752048633-6de9551
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strict-transport-securitymax-age=15724800
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x-cache-statusSTALE from content-cache-il3/0
accept-rangesbytes
statuscode200
http_versionHTTP/2

External factors

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ubuntu.com
Enterprise Open Source and Linux | Ubuntu
Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

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Ubuntu90%Check
Ubuntu Linux75%Check
open68%Check
source68%Check
enterprise68%Check
Open Source68%Check
Enterprise Open Source67%Check
open source operating63%Check
Secure open source60%Check
cloud58%Check
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