SEO report of detechniekschool.nl

De Techniekschool - Technische bedrijfsopleidingen, cursussen & ...

www.detechniekschool.nl/

Error! The "meta description" is missing, the page has no summary description!


 Tasks

  • Avoid using deprecated HTML tags.
  • Use "H" tags.

 SEO

URL

Domain : www.detechniekschool.nl/

Character length : 24

Title
De Techniekschool - Technische bedrijfsopleidingen, cursussen & trainingen
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
Error! No language localization is found.
Title
De Techniekschool - Technische bedrijfsopleidingen, cursussen & trainingen

Character length : 78

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 25%

Good! The text / code ratio is between 25 and 70 percent.
Headings
H1H2H3H4H5H6
000000

No "H" tags found

Heading structure in the source code
    Word cloud
    • techniekschool8
    • technische4
    • techniek3
    • opleiding3
    • opleidingstraject3
    • sleutel2
    • gebied2
    • assemblage2
    • opleidingen2
    Keyword matrix
    wordtitledescriptionsheading
    techniekschool
    technische
    techniek
    opleiding
    opleidingstraject
    sleutel
    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 2 images on this web page.

    Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

     Technologies

    Deprecated HTML elements
    Good! No deprecated HTML tags are detected.
    Redirection (www / not www)
    Good! The web address is accessible only in one version. The version without www is redirected to the version with 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.
    Table layout
    Good! No nested tables found.
    Number of HTTP resources
    75
    Number of source domains
    8
    Render blocking resources
    The elements below are blocking the “above the fold” rendering.
    List of render blocking javascript files
    • https://maps.googleapis.com/.. /js?key=AIzaSyBi4hy2uaZjTYRY473W5d5Pbqj-9...
    • https://detechniekschool.nl/data/static/js/app.js?1520211210
    List of render blocking css files
    • https://detechniekschool.nl/data/static/css/app.css?1520211210

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    File size of all javascript files combined
    1.69MB
    Javascript minifying
    You can save 1.2MB (77% compression) on the analysed URL by minifying the javascript files.

     Speed test – CSS

    CSS
    Good! Just a few CSS files are used on this website.
    File size of all css files combined
    965.85KB
    CSS minifying
    You can save 172KB (80% compression) on the analysed URL by minifying the CSS files.

     Speed test – Compression

    Uncompressed size of the of the HTML
    70.99KB
    Gzip compression
    Error! By using Gzip you can save 1.1MB (70% compression) on your site.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    66
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    https://detechniekschool.nl/.. /normal6.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /normal8.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob4.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob5.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob6.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob7.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob8.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /backgroundmob9.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background10.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background15.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background6.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background8.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal1.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal3.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal4.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal5.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal6.jpgExpiry time is not specified
    https://detechniekschool.nl/data/images/news/background/normal7.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background1.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background3.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background4.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background5.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background6.jpgExpiry time is not specified
    https://detechniekschool.nl/.. /background7.jpgExpiry time is not specified
    https://detechniekschool.nl/data/static/fonts/GillSans-SemiBold.woffExpiry time is not specified
    https://detechniekschool.nl/data/static/fonts/GillSansMT.woffExpiry time is not specified
    https://detechniekschool.nl/.. /normal4.jpg5 minutes
    https://detechniekschool.nl/.. /normal5.jpg5 minutes
    https://detechniekschool.nl/.. /normal7.jpg5 minutes
    https://detechniekschool.nl/.. /normal9.jpg5 minutes
    https://detechniekschool.nl/.. /normal4.jpg5 minutes
    https://detechniekschool.nl/.. /normal5.jpg5 minutes
    https://detechniekschool.nl/.. /normal6.jpg5 minutes
    https://detechniekschool.nl/.. /normal7.jpg5 minutes
    https://detechniekschool.nl/.. /normal8.jpg5 minutes
    https://detechniekschool.nl/data/images/home/bigfirstblock2.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground10.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground14.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground15.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground17.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground5.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground6.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground7.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground8.jpg5 minutes
    https://detechniekschool.nl/.. /xlbackground9.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/anormal1.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/anormal3.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/anormal4.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/anormal6.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/anormal7.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/bnormal1.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/bnormal3.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/bnormal4.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/bnormal6.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/cnormal1.jpg5 minutes
    https://detechniekschool.nl/data/images/news/detail/cnormal4.jpg5 minutes
    https://detechniekschool.nl/data/static/css/app.css?15202112105 minutes
    https://detechniekschool.nl/data/static/images/first-card-bg.png5 minutes
    https://detechniekschool.nl/data/static/images/fp-down.png5 minutes
    https://detechniekschool.nl/data/static/images/fp-next-double.png5 minutes
    https://detechniekschool.nl/data/static/images/fp-prev-double.png5 minutes
    https://detechniekschool.nl/data/static/images/logo.png5 minutes
    https://detechniekschool.nl/data/static/images/second-card-bg.png5 minutes
    https://maps.googleapis.com/.. /js?key=AIzaSyBi4hy2uaZjTYRY473W5d5Pbqj-9...30 minutes
    https://www.google-analytics.com/analytics.js2 hours
    https://app.purechat.com/VisitorWidget/WidgetScript4 hours

     Speed test – Images

    File size of all images combined
    33.64MB
    Image optimisation
    You can save 24.8MB (73% compression) by optimising the images below:

     Links

    We found a total of 9 different links.
    Internal links: 7
    External links: 2

    External links:

    Link text (anchor) Link strength

    Internal links:

     Website security

    IP
    37.34.59.47
    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
    Warning! The website contains at least one unencrypted email address.

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     Icons

    Favicon
    Good! The website uses favicon.

     Typos

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