Freecad.org - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
82% 
Page structure
44% 
Link structure
5% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.05 s
File size
42.20 kB
Words
886
Media files
52
Number of links
40 internal / 41 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
FreeCAD: Your own 3D parametric modeler
The length of the page title is perfect. (387 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
FreeCAD, the open source 3D parametric modeler
The length of the meta description is perfect. (310 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
viewportwidth = device-width, initial-scale = 1
descriptionFreeCAD, the open source 3D parametric modeler
keywordsfreecad, engineering, open-source, opencascade, architecture, cad, bim, fem, 3d, 3d-printing, mac-osx, linux, windows, coin, parametric-modeler
langen
twitter:cardsummary
twitter:site@FreeCADNews
twitter:creator@FreeCADNews
og:titleFreeCAD: Your own 3D parametric modeler
og:descriptionFreeCAD, the open source 3D parametric modeler
og:imagehttps://freecad.org/images/banner.jpg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 886 words. That's ok.
33.5% 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.
16 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 17.58 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width = device-width, initial-scale = 1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 18 tags for this page.
Image SEO
(Somewhat important)
29 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)
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
/svg/logo-freecad.svgFreeCAD Logo
/svg/stylized-1.0.svgFreeCAD 1.0
https://www.freecad.org/lang/en/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/en/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/be/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/ca/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/de/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/es_ES/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/fa/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/fi/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/fr/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/hr/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/it/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/ja/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/ka/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/pl/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/ru/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/uk/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/hu/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/cs/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/nl/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/pt_BR/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/zh_CN/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/zh_TW/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/es_CO/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/eu/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/sr/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/sr_CS/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/el/flag.jpgNo alt attribute provided
https://www.freecad.org/lang/tr/flag.jpgNo alt attribute provided
/images/cover-photo.avifCover Photo
/svg/freecad-home.svgFreeCAD
https://www.freecad.org/svg/icon-down.svgNo alt attribute provided
/images/screenshot-01.avifScreenshot 1
/images/screenshot-07.avifScreenshot 7
/images/screenshot-03.avifScreenshot 3
/images/screenshot-08.avifScreenshot 8
/images/screenshot-05.avifScreenshot 5
/images/screenshot-06.avifScreenshot 6
/svg/icon-forum-light.svgForum
/svg/icon-github-light.svgGitHub
/svg/icon-mastodon-light.svgMastodon
/svg/icon-matrix-light.svgMatrix
/svg/icon-irc-light.svgIRC
/svg/icon-gitter-light.svgGitter.im
/svg/icon-discord-light.svgDiscord
/svg/icon-reddit-light.svgReddit
/svg/icon-twitter-light.svgTwitter
/svg/icon-facebook-light.svgFacebook
/svg/icon-linkedin-light.svgLinkedIn
...n/assets/SVG/DO_Logo_horizontal_blue.svgDigitalOcean
/svg/icon-github-light.svgGitHub

Page structure

H1 heading
(Critically important)
Donate
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (6 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Donate
H1 FreeCAD
H2 ♥ Normal sponsor
H2 🥉 Bronze sponsor
H2 🥈 Silver sponsor
H2 🥇 Gold sponsor
H2 Your own 3D parametric modeler
H3 Freedom to build what you want
H3 Create 3D from 2D & back
H3 For professional design needs...
H3 ...And for everything else
H3 Accessible, flexible & integrated
H3 Designed for your needs
H3 And many more great features
H3 Want to contribute to FreeCAD?
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 too many external links (41) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.freecad.org/index.phpIMG-ALT FreeCAD Logo
/downloads.phpIMG-ALT FreeCAD 1.0
https://www.freecad.org/index.phpEnglish
/index.php?lang=beBelarusian
/index.php?lang=caCatalan
/index.php?lang=deGerman
/index.php?lang=es_ESSpanish
/index.php?lang=faPersian
/index.php?lang=fiFinnish
/index.php?lang=frFrench
/index.php?lang=hrCroatian
/index.php?lang=itItalian
/index.php?lang=jaJapanese
/index.php?lang=kaGeorgian
/index.php?lang=plPolish
/index.php?lang=ruRussian
/index.php?lang=ukUkrainian
/index.php?lang=huHungarian
/index.php?lang=csCzech
/index.php?lang=nlDutch
/index.php?lang=pt_BRPortuguese
/index.php?lang=zh_CNChinese
/index.php?lang=zh_TWText duplicate Chinese
/index.php?lang=es_COText duplicate Spanish
/index.php?lang=euBasque
/index.php?lang=srSerbian
/index.php?lang=sr_CSText duplicate Serbian
/index.php?lang=elGreek
/index.php?lang=trTurkish
/features.phpFeatures
/downloads.phpDownload
https://www.freecad.org/blog.phpBlog
https://wiki.freecad.org/Main_...External Subdomain Documentation index
https://wiki.freecad.org/Getti...External Subdomain Getting started
https://wiki.freecad.org/User_hubExternal Subdomain Users documentation
https://wiki.freecad.org/ManualExternal Subdomain The FreeCAD manual
https://wiki.freecad.org/Workb...External Subdomain Workbenches documentation
https://wiki.freecad.org/Power...External Subdomain Python coding documentation
https://wiki.freecad.org/Devel...External Subdomain C++ coding documentation
https://wiki.freecad.org/Tutor...External Subdomain Tutorials
https://wiki.freecad.org/Frequ...External Subdomain Frequently asked questions
/privacy.phpPrivacy policy
https://wiki.freecad.org/About...External Subdomain About FreeCAD
https://wiki.freecad.org/Help_...External Subdomain How to help
/sponsor.phpSponsor
https://github.com/FreeCAD/Fre...External Report a bug
https://github.com/FreeCAD/Fre...External Make a pull request
https://fpa.freecad.org/progra...External Subdomain Jobs and funding
/contributing.phpContribution guidelines
https://freecad.github.io/Deve...External Subdomain Developers handbook
https://wiki.freecad.org/Local...External Subdomain Translations
/codeofconduct.phpCode of conduct
https://forum.freecad.org/External Subdomain Forum
https://fpa.freecad.org/External Subdomain The FPA
https://github.com/FreeCAD/Fre...External GitHub
https://fosstodon.org/@FreeCADExternal Mastodon
https://matrix.to/External Anchor Matrix
https://web.libera.chat/External Subdomain Anchor IRC via Webchat
https://discord.gg/w2cTKGzccCExternal Discord
https://www.reddit.com/r/freecadExternal Subdomain Reddit
https://twitter.com/FreeCADNewsExternal Twitter
https://www.facebook.com/FreeCADExternal Subdomain Facebook
https://www.linkedin.com/group...External Subdomain LinkedIn
/events.phpCalendar
/downloads.phpDownload now
https://wiki.freecad.org/Relea...External Subdomain See what's new
/features.phpLearn more
https://github.com/FreeCAD/Fre...External Get involved
https://forum.freecad.org/External Subdomain Text duplicate IMG-ALT Forum
https://github.com/FreeCAD/Fre...External Text duplicate IMG-ALT GitHub
https://fosstodon.org/@FreeCADExternal Text duplicate IMG-ALT Mastodon
https://matrix.to/External Anchor Text duplicate IMG-ALT Matrix
https://gitter.im/FreeCAD/FreeCADExternal IMG-ALT Gitter.im
https://discord.gg/w2cTKGzccCExternal Text duplicate IMG-ALT Discord
https://www.reddit.com/r/freecadExternal Subdomain Text duplicate IMG-ALT Reddit
https://twitter.com/FreeCADNewsExternal Text duplicate IMG-ALT Twitter
https://www.facebook.com/FreeCADExternal Subdomain Text duplicate IMG-ALT Facebook
https://www.linkedin.com/group...External Subdomain Text duplicate IMG-ALT LinkedIn
https://www.digitalocean.com/?...External Subdomain IMG-ALT DigitalOcean
https://www.kipro-pcb.com/External Subdomain KiCad Services Corp.
/sponsor.phpother sponsors

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.freecad.org/"
HTTP header
(Important)
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 0.05 seconds.
The file size of the HTML document is fine (42 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 26 May 2025 03:42:26 GMT
content-typetext/html; charset=UTF-8
access-control-allow-originhttps://forum.freecad.org
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 5,444 referring domains.
This page has 152,593 backlinks.
This page has backlinks from 3,911 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Crawl-delay: 10

Similar sites

Search preview

www.freecad.org
FreeCAD: Your own 3D parametric modeler
FreeCAD, the open source 3D parametric modeler

Most important keywords

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

KeywordResultRecheck
FreeCAD81%Check
3D parametric modeler65%Check
parametric62%Check
modeler58%Check
open-source parametric 3D55%Check
Donate50%Check
open48%Check
source48%Check
name or48%Check
Open Source48%Check
Show more keywords and terms

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