Checkmk.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
94% 
Page structure
79% 
Link structure
78% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.04 s
File size
160.70 kB
Words
1198
Media files
29
Number of links
89 internal / 19 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Infrastructure & Application Monitoring with Checkmk
The length of the page title is perfect. (474 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Checkmk is a leading tool for Infrastructure and Application Monitoring. Simple configuration, scalable, flexible. Open Source and Enterprise.
The length of the meta description is perfect. (864 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://checkmk.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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
viewportwidth=device-width, initial-scale=1.0, shrink-to-fit=no
descriptionCheckmk is a leading tool for Infrastructure and Application Monitoring. Simple configuration, scalable, flexible. Open Source and Enterprise.
apple-mobile-web-app-titleCheckmk
application-nameCheckmk
msapplication-TileColor#FFFFFF
msapplication-TileImage/mstile-150x150.png
msapplication-config/browserconfig.xml
theme-colorrgb(44, 56, 67)
langen
twitter:cardsummary_large_image
twitter:site@checkmk
twitter:creator@checkmk
twitter:image:altInfrastructure & Application Monitoring with Checkmk
og:localeen_US
og:site_nameCheckmk
og:titleInfrastructure & Application Monitoring with Checkmk
og:descriptionCheckmk is a leading tool for Infrastructure and Application Monitoring. Simple configuration, scalable, flexible. Open Source and Enterprise.
og:typewebsite
og:urlhttps://checkmk.com/
og:imagehttps://checkmk.com/packages/tribe29_core/themes/checkmk/images/share_image.png
X-UA-CompatibleIE=edge
content-typetext/html; charset=UTF-8
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 1198 words. That's ok.
31.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
26 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 20.12 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, shrink-to-fit=no" 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)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
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
...661/6906/Dark-resized-180x50px_Adobe.svgAdobeAdobe
...661/6906/Dark-resized-180x50px_Cisco.svgCiscoCisco
...1/6906/Dark-resized-180x50px_Fujitsu.svgFujitsuFujitsu
...1/6906/Dark-resized-180x50px_Siemens.svgSiemensSiemens
...7/0661/6906/Dark-resized-180x50px_VW.svgVolkswagenVolkswagen
...logos_180px_left_University_of_Texas.svgUniversity of TexasUniversity of Texas
...1/6906/Dark-resized-180x50px_Zalando.svgZalandoZalando
...06/Dark-resized-180x50px_BNP_Paribas.svgBNP ParibasBNP Paribas
...61/6906/Dark-resized-180x50px_Fitbit.svgFitbitFitbit
...7/0661/6906/Dark-resized-180x50px_Hp.svgHPHP
...ils/6a2d0195c6c52eb4b28953bef15afc1d.pngHexagons linked together in different coloursMonitor everything
...712/illustration_powerful_automation.svgHighly automatedHighly automated
...ils/419b32c2f343b5e93c6ca989f1cfaf0a.pngDiagram with bars Massively scalable
...ils/d76957b4e208ff0601b5af554541b17e.pngHexagon with smaller hexagons insideExtensible
...dium/9916/1787/8136/main-dashboard-s.jpgmain-dashboard-s.jpg
...6/1787/7451/metrics-cpu-load-hover-s.jpgmetrics-cpu-load-hover-s.jpg
...787/5559/infrastructure-monitoring-s.jpginfrastructure-monitoring-s.jpg
...edium/8316/1787/6331/event-console-s.jpgevent-console-s.jpg
...6/1840/9530/availability-reporting-s.jpgavailability-reporting-s.jpg
...216/1840/9514/notifications-alerts-s.jpgnotifications-alerts-s.jpg
...16/1787/3544/flexibe-configuration-s.jpgflexibe-configuration-s.jpg
...n/files/4716/8484/5194/comms_onwhite.svgCheckmk CommunityCheckmk Community
...815/Conference_10_logo_complex_250px.pngConference_10_logo_complex_250px.png
...top50_it_infrastructure_2024_padding.svgG2 - Top 50 IT InfrastructureG2 - Top 50 IT Infrastructure
...6817/0531/7896/G2_Leader_Winter_2024.svgG2 - LeaderG2 - Leader
...Most_Likely_to_Recommend_Winter_2024.svgG2 - Most Likely to RecommendG2 - Most Likely to Recommend
.../files/6617/0020/9818/Capterra_18-23.svgCheckmk on CapteraCheckmk on Captera
...es/7717/0193/3871/conference_10_logo.svgCheckmk Conference #10
Video URLWidthHeight
...kmk/images/home_animation/animation.webm

Page structure

H1 heading
(Critically important)
The IT monitoring platform. Scalable. Automated. Extensible.
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 The IT monitoring platform. Scalable. Automated. Extensible.
H3 Monitor everything
H3 Highly automated
H3 Massively scalable
H3 Extensible
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.
The number of internal links is ok.
None of the anchor texts is too long.
There are 19 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://checkmk.com/downloadDownload Checkmk
/switch_language/1/304/14600Deutsch
https://portal.checkmk.com/External Subdomain Customer portal
/company/about-usAbout us
/company/work-at-checkmkWork at Checkmk
/company/our-customersOur Customers
/company/brand-assetsBrand Assets
https://checkmk.com/contactContact
/company/newsroomNewsroom
/partners/find-partnerFind a partner
/switch_language/1/304/4885DE
https://checkmk.com/A-TITLE Checkmk
/product/checkmk-cloudCheckmk Cloud State-of-the-art IT monitoring for cloud and hybrid infrastructures
/product/checkmk-mspCheckmk MSP Monitor your customers’ hybrid IT. Designed for IT service providers
/product/checkmk-enterpriseCheckmk Enterprise Scalable and automated enterprise-wide IT monitoring
/product/checkmk-rawCheckmk Raw Free and open source IT monitoring for mid-sized infrastructures
/product/synthetic-monitoringSynthetic monitoring Monitor your applications from the user's perspective through synthetic tests
/product/appliancesVirtual or physical appliance Operate Checkmk within a virtualization platform or a dedicated appliance
/product/latest-versionCheckmk 2.3
/product/featuresFeatures
/product/integrationsIntegrations
/product/roadmapRoadmap
/product/case-studiesCase Studies
/product/supportSupport
/product/server-monitoring-sof...Servers
/product/network-monitoring-so...Networks
/product/application-monitoringApplications
/product/database-monitoringDatabases
/product/cloud-monitoring-soft...Cloud
/product/kubernetes-monitoring...Kubernetes
/product/storage-monitoringStorage
/product/iot-monitoringIoT Monitoring
https://checkmk.com/pricingPricing
https://docs.checkmk.com/External Subdomain Docs
https://checkmk.com/werksChangelog (Werks)
https://checkmk.com/integrationsCheck plug-ins
https://checkmk.com/monitoringMonitoring Basics
https://checkmk.com/webinarsWebinars
/play-with-checkmkPlay With Checkmk
https://checkmk.com/videosVideos
https://checkmk.atlassian.net/External Subdomain Knowledge base
https://checkmk.com/blogBlog
/all-things-opsPodcasts
/trainings/classesClasses
/trainings/scheduleSchedule
/trainings/locationsLocations
/community/get-startedGet Involved
https://forum.checkmk.com/External Subdomain Forum
https://exchange.checkmk.com/External Subdomain Exchange
https://conference.checkmk.com/External Subdomain Conference
/community/newsletterNewsletter
https://ideas.checkmk.com/New window External Subdomain Ideas Portal
/download?utm_content=headerCtaDownload
https://checkmk.com/pricingExplore Editions
https://checkmk.com/downloadGet a free trial
/product/case-studiesSee success stories
https://checkmk.com/integrationsSee them all
/application/files/9916/1787/8...IMG-ALT main-dashboard-s.jpg
/application/files/6616/1787/7...IMG-ALT metrics-cpu-load-hover-s.jpg
/application/files/3316/1787/5...IMG-ALT infrastructure-monitoring-s.jpg
/application/files/8316/1787/6...IMG-ALT event-console-s.jpg
/application/files/7616/1840/9...IMG-ALT availability-reporting-s.jpg
/application/files/5216/1840/9...IMG-ALT notifications-alerts-s.jpg
/application/files/1316/1787/3...IMG-ALT flexibe-configuration-s.jpg
https://checkmk.com/pricingExplore editions
/product/raw-editionLearn more
https://checkmk.com/pricingcompare editions
/product/enterprise-editionText duplicate Learn more
https://checkmk.com/pricingText duplicate compare editions
/product/cloud-editionText duplicate Learn more
https://checkmk.com/pricingText duplicate compare editions
/product/checkmk-mspText duplicate Learn more
https://checkmk.com/pricingText duplicate compare editions
/product/synthetic-monitoringText duplicate Learn more
/product/appliancesText duplicate Learn more
/community/get-startedJoin our Community
https://conference.checkmk.com/External Subdomain Experience our Checkmk Conference #10 This year marks the tenth anniversary of our signature event, the Checkmk Conference! From June 11-13, 2024, you can me...
IMG-ALT Conference_10_logo_complex_250px.png
/download?method=cmk&edition=creGet the Raw Edition
https://play.checkmk.com/External Subdomain Play with Checkmk
/privacy-policyPrivacy Policy
/product/featuresText duplicate Features
https://checkmk.com/pricingText duplicate Pricing
/monitoring/guide-page-drafts/...Latest Version
https://checkmk.com/solutionsUse Cases
https://docs.checkmk.com/External Subdomain Text duplicate Docs
https://forum.checkmk.com/External Subdomain Text duplicate Forum
https://checkmk.com/webinarsText duplicate Webinars
https://checkmk.com/videosText duplicate Videos
/trainings/classesTrainings
https://checkmk.com/blogText duplicate Blog
https://checkmk.com/integrationsText duplicate Integrations
https://checkmk.com/monitoringText duplicate Monitoring Basics
/company/about-usCompany
/company/work-at-checkmkCareer
/company/brand-assetsText duplicate Brand Assets
https://checkmk.com/contactContact Us
https://checkmk.com/Text duplicate A-TITLE Checkmk
https://github.com/Checkmk/che...New window External No Text
https://www.facebook.com/checkmkNew window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.reddit.com/r/Checkmk/New window External Subdomain No Text
https://twitter.com/checkmkNew window External No Text
https://www.youtube.com/checkm...New window External Subdomain No Text
/privacy-policyText duplicate Privacy Policy
https://checkmk.com/imprintImprint
https://checkmk.com/legalLegal
https://hgs.white-sparrow.net/...External Subdomain Whistleblowing System
https://conference.checkmk.com/External Subdomain Register now

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://checkmk.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.04 seconds.
The file size of the HTML document is fine (161 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
varyAccept-Encoding
cache-controlmax-age=86400, s-maxage=86400
dateMon, 03 Jun 2024 03:30:08 GMT
pragmapublic
expiresMon, 03 Jun 2024 14:23:17 GMT
serverFollow the white rabbit
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-xss-protection1; mode=block
strict-transport-securitymax-age=31536000; includeSubdomains; preload
content-security-policydefault-src 'self' 'unsafe-eval' 'unsafe-inline' blob: data: https://*.checkmk.com https://checkmk.com https://buttons.github.io https://*.clickcease.com https://*.omappapi.com https://*.usemessages.com https://*.doubleclick.net https://*.fontawesome.com https://*.youtube.com https://*.hubspot.com https://*.buzzsprout.com https://*.gstatic.com https://*.googleoptimize.com https://*.googleadservices.com https://*.googleapis.com https://*.google.de https://*.iconnode.com https://*.google.com https://*.licdn.com https://*.bing.com https://www.gstatic.com https://*.hs-scripts.com https://*.hsforms.com https://*.hsforms.net https://www.googletagmanager.com https://*.hotjar.com https://*.cookiefirst.com https://*.hsadspixel.net https://*.hs-analytics.net https://*.hs-banner.com https://*.google-analytics.com https://*.linkedin.com https://px.ads.linkedin.com https://*.adsymptotic.com *.visualwebsiteoptimizer.com app.vwo.com chart.googleapis.com;font-src 'self' data: https://*.fontawesome.com https://fonts.gstatic.com;frame-src 'self' https://*.g2.com https://*.sli.do https://*.youtube.com https://*.youtube-nocookie.com https://*.hsforms.com https://*.hubspot.com https://*.hotjar.com https://checkmk.com https://*.buzzsprout.com https://*.vimeo.com https://*.google.com *.visualwebsiteoptimizer.com https://app.vwo.com;object-src 'none';connect-src 'self' blob: https://checkmk.com https://*.checkmk.com https://api.github.com https://*.doubleclick.net https://*.google-analytics.com https://*.hsforms.com https://*.iconnode.com https://*.cookiefirst.com https://*.google.com https://*.googleapis.com https://*.hubapi.com https://*.hubspot.com https://*.omappapi.com https://px.ads.linkedin.com https://*.bing.com https://*.hotjar.com https://*.hotjar.io wss://*.hotjar.com https://*.oribi.io *.visualwebsiteoptimizer.com app.vwo.com;frame-ancestors 'self' https://*.checkmk.com *.visualwebsiteoptimizer.com app.vwo.com;
referrer-policystrict-origin-when-cross-origin
cross-origin-embedder-policyunsafe-none
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 1,419 referring domains.
This page has 438,816 backlinks.
This page has backlinks from 1,082 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /application/attributes
Disallow: /application/authentication
Disallow: /application/bootstrap
Disallow: /application/config
Disallow: /application/controllers
Disallow: /application/elements
Disallow: /application/helpers
Disallow: /application/jobs
Disallow: /application/languages
Disallow: /application/mail
Disallow: /application/models
Disallow: /application/page_types
Disallow: /application/single_pages
Disallow: /application/tools
Disallow: /application/views
Disallow: /ccm/system/captcha/picture
Disallow: /mix-manifest.json
Disallow: /deploy-manifest.json
Disallow: /cf-bc-handler.html

Disallow: /*product=*
Disallow: /*search=*
Disallow: /*cmk_version=*
Disallow: /*cmk_version[]=*
Disallow: /*level=*
Disallow: /*level[]=*
Disallow: /*class=*
Disallow: /*class[]=*
Disallow: /*edition=*
Disallow: /*edition[]=*
Disallow: /*compatible=*
Disallow: /*tags=*
Disallow: /*version=*
Disallow: /*dist=*
Disallow: /*training=*
Disallow: /*transaction_status=*
Disallow: /*services=*
Disallow: /*package=*

Disallow: /*switch_language*
Disallow: /*download_file*

Sitemap: https://checkmk.com/sitemap.xml

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Search preview

checkmk.com
Infrastructure & Application Monitoring with Checkmk
Checkmk is a leading tool for Infrastructure and Application Monitoring. Simple configuration, scalable, flexible. Open Source and Enterprise.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Monitor83%Check
monitoring77%Check
Checkmk74%Check
Scalable68%Check
infrastructure63%Check
Scalable automated63%Check
monitoring platform63%Check
Infrastructure Application Monitoring63%Check
or extend60%Check
application59%Check
Show more keywords and terms

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