SEO report of desterkeschool.nl

Zterk B.V.

www.desterkeschool.nl/

Voel je sterk! | Initiatief van Zterk Training en Advies


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.desterkeschool.nl/

Character length : 22

Title
Zterk B.V.
Description
Voel je sterk! | Initiatief van Zterk Training en Advies
Keywords (meta keywords)
Voel je sterk! | Initiatief van Zterk Training en Advies

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://desterkeschool.nl/robots.txt
User-agentDisallowed for the search engines
*
  • /administrator/
  • /bin/
  • /cache/
  • /cli/
  • /components/
  • /includes/
  • /installation/
  • /language/
  • /layouts/
  • /libraries/
  • /logs/
  • /media/
  • /modules/
  • /plugins/
  • /templates/
  • /tmp/


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”nl”.
Title
Zterk B.V.

Character length : 10

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
047020
Heading structure in the source code
  • <H2> Sidebar
  • <H3> Voel Je Sterk
  • <H3> Sterk voor de klas
  • <H3> Coaching/ Nazorg
  • <H3> De Sterke School
  • <H2> Vaardig in Veilig
  • <H2> Resultaat HRO evaluatieonderzoek Voel Je Sterk
  • <H2> Het doel van Voel Je Sterk
  • <H3> Zterk activiteiten
  • <H3> Zterk activiteiten centrum
  • <H5> Mediatheek
  • <H5> Voel Je Sterk scholen
  • <H3> Brochure aanvagen?
Word cloud
  • sterk15
  • voel12
  • zterk7
  • training7
  • leerlingen7
  • docenten6
  • september4
  • leer4
  • advies4
  • nazorg4
  • ouders3
  • klas3
  • onderwijs3
  • gegevens3
  • aanpak3
  • initiatief3
  • geschreven3
  • opleiding3
  • jeroen3
  • stoute3
  • brochure2
  • sterke2
  • school2
  • onderzoek2
  • more2
  • vrijblijvend2
  • ouders/verzorgers2
  • mediatheek2
  • activiteiten2
  • coaching2
  • en/of2
  • management2
  • contact2
  • referenties2
  • doel2
  • ondersteund2
  • verzorgers2
  • hier2
  • individuele2
Keyword matrix
wordtitledescriptionsheading
sterk
voel
zterk
training
leerlingen
docenten
Two Word cloud
  • sterk gegevens2
  • docenten en/of2
  • management en onderwijs2
  • zterk training2
  • coaching nazorg2
  • training en advies2
Three Word cloud
  • coaching nazorg individuele2
  • sterk gegevens jeroen2
  • management en onderwijs ondersteund2
  • sterke school opleiding2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 11 images on this web page.

Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Loading time
1,658 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.desterkeschool.nl/media/jui/js/jquery.min.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/media/jui/js/jquery-noconflict.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/media/jui/js/jquery-migrate.min.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/media/system/js/caption.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/bootstrap/js/bootstrap.js
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/js/jquery.tap.min.js
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/js/off-canvas.js
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/js/script.js
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/js/menu.js
  • http://www.desterkeschool.nl/t3-assets/js/js-7fbef-13078.js
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/js/nav-collapse.js
  • http://www.desterkeschool.nl/media/com_acymailing/js/acymailing_module.js?v=561
  • http://www.desterkeschool.nl/media/system/js/mootools-core.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/media/system/js/core.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/js/modernizr.custom.63321.js
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/js/jquery.dropdown.js
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/elements/popover/jquery.webui-popover.js
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/js/script.js
  • http://www.desterkeschool.nl/media/system/js/mootools-more.js?14d96bf5b0932bd9f12e8f85690bc625
  • http://www.desterkeschool.nl/modules/mod_jaslideshow/assets/script/script.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.desterkeschool.nl/templates/ja_biz/css/bootstrap.css
  • http://www.desterkeschool.nl/templates/system/css/system.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/legacy-grid.css
  • http://www.desterkeschool.nl/plugins/system/t3/base-bs3/fonts/font-awesome/css/font-awesome.min.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/template.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/megamenu.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/off-canvas.css
  • http://www.desterkeschool.nl/t3-assets/css/css-10113-13199.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/home.css
  • http://www.desterkeschool.nl/media/com_acymailing/css/module_default.css?v=1482932207
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/css/style.css?v=1
  • http://www.desterkeschool.nl/templates/ja_biz/css/mod_jaimagehotspot.css
  • http://www.desterkeschool.nl/modules/mod_jaimagehotspot/assets/elements/popover/jquery.webui-popover.css
  • http://www.desterkeschool.nl/modules/mod_jaslideshow/assets/themes/default/style.css
  • http://www.desterkeschool.nl/templates/ja_biz/css/mod_jaslideshow.css
  • http://www.desterkeschool.nl/media/mod_languages/css/template.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.

 Speed test – Compression

Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Browser cache
The browser cache is set correctly for all elements.

 Speed test – Images

File size of all images combined
0.00
Image optimisation
All images are optimized.

 Website security

IP
46.19.218.5
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H2 : Sidebar, ( 0px from top )
  • H3 : Voel Je Sterk, ( 217px from top )
  • H3 : Sterk voor de klas, ( 238.5px from top )
  • H3 : Coaching/ Nazorg, ( 288.5px from top )
  • H2 : Vaardig in Veilig , ( 300px from top )
  • H3 : De Sterke School, ( 310px from top )
  • H2 : Resultaat HRO evaluatieonderzoek Voel Je Sterk , ( 714px from top )
  • H2 : Het doel van Voel Je Sterk , ( 1194px from top )
  • H3 : Zterk activiteiten, ( 1715px from top )
  • H3 : Zterk activiteiten centrum , ( 1824px from top )
  • H5 : Mediatheek , ( 2128px from top )

 Typos

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