Concrete5.org - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
37% 
Page structure
50% 
Link structure
86% 
Server
90% 
External factors
100% 
SEO Score
Response time
0.27 s
File size
55.70 kB
Words
402
Media files
25
Number of links
65 internal / 23 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
concrete5 is a free CMS Open Source Content Management System
The page title should be shorter than 580 pixels. It is 615 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Concrete CMS is an open source content management system. A point and click, free CMS that creates websites.
The length of the meta description is perfect. (700 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is 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)
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
descriptionConcrete CMS is an open source content management system. A point and click, free CMS that creates websites.
generatorconcrete5 - 8.2.1
msvalidate.019DB69916C421408C285D6EEB6B863A2D
google-site-verificationxIsf8N4OF1BKu1qHTv42Spe90aqW4a6gVjEeuZK5XoA
viewportwidth=device-width, initial-scale=1.0
nameconcrete5 is a free CMS Open Source Content Management System
imagehttps://www.concrete5.org/application/files/9814/6498/0696/c5-black-flat.jpg
langen
twitter:cardsummary
twitter:site@concrete5
twitter:urlhttps://www.concrete5.org/
twitter:titleconcrete5 is a free CMS Open Source Content Management System
twitter:descriptionConcrete CMS is an open source content management system. A point and click, free CMS that creates websites.
twitter:imagehttps://www.concrete5.org/application/files/9814/6498/0696/c5-black-flat.jpg
fb:profile_id244758055571618
fb:app_id496478863887750
og:site_nameconcrete5.org
og:typearticle
og:urlhttps://www.concrete5.org/
og:titleconcrete5 is a free CMS Open Source Content Management System
og:descriptionConcrete CMS is an open source content management system. A point and click, free CMS that creates websites.
og:imagehttps://www.concrete5.org/application/files/9814/6498/0696/c5-black-flat.jpg
X-UA-CompatibleIE=edge
content-typetext/html; charset=UTF-8

Test up to 1.000 webpages of concrete5.org with our free plan!

Sign Up Free
No trial. It's just free!

Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
There are only 402 words on this page. Good pages should have about 1,000 words of useful content.
25.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
5 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 14.17 words is good.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This website loads 5 javascript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (10). We recommend using a maximum of 8 tags for this page.
The following tag is repeated too often: ...
Image SEO
(Somewhat important)
10 images have no alt attribute. The content of alt attributes is used by search engines.
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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...5_theme/themes/concrete5/images/logo.pngNo alt attribute provided
/application/files/1716/0277/7842/Ben.pngBen.png
.../0277/7127/ef-champion-ribbon-2020_1.pngNo alt attribute provided
...tion/files/4715/9543/4236/LeCPA_home.jpgslide
...cation/files/2115/9543/4208/iTV_home.jpgslide
...cation/files/4615/9543/4533/REC_home.jpgslide
...ion/files/4115/9543/4781/Safran_home.jpgslide
...on/files/5315/9543/4477/Hunters_home.jpgslide
...tion/files/7515/9543/4599/BOSUS_home.jpgslide
...n/files/8215/9543/4505/aquarium_home.jpgslide
...che/cb0fbc607a53154951a1c033e2eb1571.pngNo alt attribute provided
...che/fdec0798bc97d1d4dd84290d6a5fe004.pngNo alt attribute provided
...che/0be51cb320c333e8e9559ffd67502390.pngNo alt attribute provided
...es/1915/9545/5285/modena_marketplace.jpgNo alt attribute provided
...ation/files/6315/9545/8848/codeimage.jpgNo alt attribute provided
...che/11bc0b0f7d2ed1c527b83427affca6c3.pngNo alt attribute provided
...che/908d61e0b2b03d8589b337ac883fb147.jpgNo alt attribute provided
...themes/concrete5/images/footer_trees.pngNo alt attribute provided
...themes/concrete5/images/logos/jquery.pngconcrete5 uses jQuery for all frontend functionality!
...hemes/concrete5/images/logos/symfony.pngSymfony lends us its router, class loader, eventing, and more!
...emes/concrete5/images/logos/doctrine.pngconcrete5 makes heavy use of doctrines database abstraction (DBAL) and its ORM!
...hemes/concrete5/images/logos/laravel.pngLaravel gives us Config, Application Container, Filesystem, and more!
.../concrete5/images/logos/portlandlabs.pngPortland Labs
...themes/concrete5/images/logos/uptime.pngUptime
Video URLWidthHeight
...files/4315/9546/3955/editingIsEasy_1.mp4

Page structure

H1 heading
(Critically important)
Complex websites made easy.
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Complex websites made easy.
H1 Always a CMS
H1 We Pioneered In-Context Editing
H1 We Believe in Open Source and a Fair Paycheck
H1 Integrated DevOps
H1 Certified & Safe
H1 Join a Growing Community
H2 You can build a beautiful website with any CMS, but what will it be like to edit and manage over time? Build with Concrete for a delightful and efficient user experience.
H2 Build with Concrete for a delightful and efficient user experience.
H2 "In a crowded marketspace, Concrete5 stands out as a solution that pairs robust functionality with ease of use and a low cost of deployment. "
H2 Used by Major Brands Around the World
H3 Ben Dickie
H5 Research Director, Applications – Enterprise Applications at Info-Tech Research Group
Some anchor texts are used more than once.
1 links don't have an anchor text.
The amount of internal links is ok.
None of the anchor texts is too long.
All internal links don't have dynamic parameters.
There are 23 external links on this page.
LinkAttributesAnchor text
https://www.concrete5.org/No Text
http://www.concrete5.org/aboutAbout
/about/feature-indexFeatures
/about/case-studiesCase Studies
/about/blogBlog
/about/roadmapRoadmap
http://www.concrete5.org/downloadDownload
http://www.concrete5.org/trialTry it now...
http://www.concrete5.org/downloadDownload concrete5
http://documentation.concrete5...External Subdomain Installation
/download/hostingHosting
/solutionsSolutions
/download/hostingText duplicate Hosting
http://www.concrete5.org/supportSupport
/solutions/partner-networkPartners
/solutions/concrete5-educationEducation
/solutions/concrete5-businessBusiness
/solutions/concrete5-governmentGovernment
/marketplaceMarketplace
/marketplace/themesThemes
/marketplace/addonsAdd-ons
/marketplace/how_to_install_ad...Installation Help
/communityCommunity
http://www.concrete5.org/slackSlack
/community/forumsForums
/community/membersSearch Members
/developers/submitting-codeSubmitting Code
/community/jobsJob Board
https://documentation.concrete...External Subdomain Docs
https://documentation.concrete...External Subdomain User Guide
https://documentation.concrete...External Subdomain Developers
https://documentation.concrete...External Subdomain Tutorials
https://documentation.concrete...External Subdomain Video Library
https://documentation.concrete...External Subdomain API
/community/training1Training & Certification
https://www.concrete5.org/trialTry It Today!
https://www.concrete5.org/aboutLearn More
/about/case-studiesText duplicate Case Studies
https://www.concrete5.org/trialText duplicate Try It Today!
/marketplace/Visit the Marketplace >
/solutions/partner-network/fin...Find a Partner >
https://www.concrete5.org/hostingHosting Options
https://www.concrete5.org/trialSign Up Today
https://jquery.com/New window External IMG-ALT concrete5 uses jQuery for all frontend functionality!
https://symfony.com/New window External IMG-ALT Symfony lends us its router, class loader, eventing, and more!
http://www.doctrine-project.org/New window External IMG-ALT concrete5 makes heavy use of doctrines database abstraction (DBAL) and its ORM!
http://laravel.com/New window External IMG-ALT Laravel gives us Config, Application Container, Filesystem, and more!
http://www.concrete5.org/aboutText duplicate About
A-TITLE About
/about/feature-indexText duplicate Features
A-TITLE Features
/about/case_studiesText duplicate Case Studies
A-TITLE Case Studies
/about/showcaseShowcase
A-TITLE Showcase
/about/testimonialsTestimonials
A-TITLE Testimonials
/about/blogText duplicate Blog
A-TITLE Blog
/marketplace/addonsDownload & Extend
A-TITLE Download & Extend
/marketplace/themesText duplicate Themes
A-TITLE Themes
/marketplace/how_to_install_ad...Install Add-ons
A-TITLE Install Add-ons
/download/hostingText duplicate Hosting
A-TITLE Hosting
/solutionsEnterprise
A-TITLE Enterprise
http://www.concrete5.org/downloadText duplicate Download
A-TITLE Download
/communityText duplicate Community
A-TITLE Community
http://www.concrete5.org/slackText duplicate Slack
A-TITLE Forums
/community/forumsText duplicate Forums
A-TITLE Forums
/developersGet Involved
A-TITLE Developers
/community/jobsText duplicate Job Board
A-TITLE Jobs
https://translate.concrete5.org/External Subdomain Translations
A-TITLE Translate
/community/internationalInternational
A-TITLE International
/about/marketplace-newsMarketplace News
A-TITLE Marketplace News
/developers/securitySecurity Disclosure
A-TITLE Security
http://documentation.concrete5...External Subdomain Getting Started
A-TITLE Getting Started
http://www.concrete5.org/trialTry Now
A-TITLE Try Now
http://documentation.concrete5...External Subdomain Documentation
A-TITLE Documentation
http://documentation.concrete5...External Subdomain Text duplicate Installation
A-TITLE Installation
http://documentation.concrete5...External Subdomain Text duplicate Tutorials
A-TITLE Tutorials
/community/training1Text duplicate Training & Certification
A-TITLE Training & Certification
/help/legal/concrete5_org_priv...Privacy Policy
A-TITLE Privacy Policy
/help/legal/termsTerms of Use
A-TITLE Terms of Use
/help/legal/dmca-takedown-policyDMCA Take Down
A-TITLE DMCA Takedown Policy
/help/legal/refund-policyRefund Policy
A-TITLE Refund Policy
/community/enewsletterseNewsletter
A-TITLE eNewsletters
/marketplace/swagSwag
A-TITLE Swag
/help/legal/contact_usContact Us
A-TITLE Contact Us
https://twitter.com/concrete5External A-TITLE concrete5 on Twitter
https://www.facebook.com/concr...External A-TITLE concrete5 on Facebook
https://www.youtube.com/channe...External A-TITLE concrete5 on Youtube
https://www.github.com/concrete5External A-TITLE concrete5 on Github
http://www.portlandlabs.com/New window External IMG-ALT Portland Labs
A-TITLE PORTLAND LABS
http://www.portlandlabs.com/New window External Text duplicate Portland Labs
https://uptime.com/External Monitoring by
IMG-ALT Uptime

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
This website loads 5 CSS files. This may affect the page load time negatively.
This website loads 5 javascript files. This may affect the load time negatively.
The page response time is excellent with 0.27 seconds.
The file size of the HTML document is fine (56 kB).

HTTP Response Header

NameValue
dateThu, 29 Oct 2020 02:29:04 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
set-cookie144 Characters
varyAccept-Encoding
cache-controlmax-age=21600, s-maxage=21600
pragmapublic
expiresThu, 29 Oct 2020 02:51:54 GMT
x-xss-protection1; mode=block
x-content-type-optionsnosniff
strict-transport-securitymax-age=31536000; includeSubDomains
cf-cache-statusDYNAMIC
cf-request-id0613c90170000063cb50a51000000001
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RGsnXlhkhe0S3Z7UltAdzNLqvGMvLTnb9Ub1zVfS2%2F21bg0ugPnnaiHPgzI%2BvKKOS%2BucW32N%2B0w5XfjF8LX0Rn32ChWI%2FDFDMpkI0BFdCCg%2BQYA%2B1wY07Wouk8yDAg%3D%3D"}],"group":"cf-nel","max_age":604800}
nel{"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray5e99777beb0b63cb-FRA
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 14,030 referring domains.
This website has 3,882,060 backlinks.
This website has backlinks from 10,165 different ip addresses.
Facebook popularity
(Somewhat important)
This website has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

User-agent: *
Disallow: /private
Disallow: /search
Disallow: /search_community
Disallow: /search_members
Disallow: /community/members
Disallow: /community/forums/-/view
Disallow: /members
Disallow: /!trash
Disallow: /search_documentation
Disallow: /login
Disallow: /register
Disallow: /index.php?
Disallow: /*&ccm_token=*
Crawl-Delay: 5

Facebook popularity

Shares / Likes / Comments
2,265

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.concrete5.org
concrete5 is a free CMS Open Source Content Management System
Concrete CMS is an open source content management system. A point and click, free CMS that creates websites.

Most important keywords

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

KeywordResultRecheck
Concrete81%Check
Concrete CMS73%Check
CMS66%Check
website66%Check
site66%Check
CMS Open Source65%Check
concrete565%Check
free CMS63%Check
CMS open source content63%Check
free CMS Open Source63%Check

Test up to 1.000 webpages of concrete5.org with our free plan!

Sign Up Free
No trial. It's just free!