SEO report of robotsports.nl

VDL Robot Sports - Home

www.robotsports.nl/

VDL Robot Sports is a team of soccer robots playing in the Robocup competition


 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.robotsports.nl/

Character length : 19

Title
VDL Robot Sports - Home
Description
VDL Robot Sports is a team of soccer robots playing in the Robocup competition
Keywords (meta keywords)
Robocup, Mid Size League, soccer robots, fun, technology, Eindhoven

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
The robots.txt file is missing!

 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: ”en”.
Title
VDL Robot Sports - Home

Character length : 23

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 9%

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
160000
Heading structure in the source code
  • <H1> Home
  • <H2> Introduction
  • <H2> Slideshow CK
  • <H2> Sponsors
  • <H2> Latest Events
  • <H2> Latest News
  • <H2> Social Media Links
Word cloud
  • robot7
  • apr6
  • robotica5
  • new5
  • sports4
  • vdl4
  • team4
  • robocup4
  • introduction3
  • participants3
  • sponsors3
  • news3
  • home3
  • place2
  • dutch2
  • prototype2
  • world2
  • thu2
  • flight2
  • cases2
  • latest2
  • systems2
  • high-tech2
  • during2
  • qualification2
  • documents2
  • goals2
  • material2
  • storage2
  • philips2
  • calendar2
  • info2
  • list2
  • research2
  • robots2
  • area2
  • members2
Keyword matrix
wordtitledescriptionsheading
robot
apr
robotica
new
sports
vdl
Two Word cloud
  • info storage2
  • flight cases2
  • thu apr2
  • vdl robot2
  • robot sports2
  • qualification material2
Three Word cloud
  • vdl robot sports3
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 8 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
5.00
Flesch Reading Ease
69.20
Coleman Liau Index
10.80
Automated Readability Index (ARI)
2.70
Dale–Chall Readability
8.20
SMOG Index
8.90
Spache Readibility
5.00
Number of letters
1761
Number of words
389
Number of sentences
70
Average words per sentences
6
Number of syllables
607
Syllables in words
566
Average syllables in words
1.56
Number of words in first three syllables
69
Percentage of word / syllables
17.74
Words not in Dale-Chall easy-word list
196
Words not in Spache easy-word list
105

 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 not fast enough: 0.97 seconds have passed until the page started to load.
Loading time
3,266 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
55
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.robotsports.nl/.. /jquery.min.js?d4b6893f9ad7e575b031deff36...
  • http://www.robotsports.nl/.. /jquery-noconflict.js?d4b6893f9ad7e575b03...
  • http://www.robotsports.nl/.. /jquery-migrate.min.js?d4b6893f9ad7e575b0...
  • http://www.robotsports.nl/.. /equalheight.js
  • http://www.robotsports.nl/.. /jquery.lazyload.js
  • http://www.robotsports.nl/.. /breakpoints.js
  • http://www.robotsports.nl/.. /jquery.lettering.js
  • http://www.robotsports.nl/libraries/expose/interface/js/offcanvas.js
  • http://www.robotsports.nl/templates/tx_zenith/js/template.js
  • http://www.robotsports.nl/.. /jquery.easing.1.3.js
  • http://www.robotsports.nl/.. /camera.min.js
List of render blocking css files
  • http://www.robotsports.nl/plugins/content/addtoany/addtoany.css
  • http://www.robotsports.nl/libraries/expose/interface/css/joomla.css
  • http://www.robotsports.nl/templates/tx_zenith/css/typography.css
  • http://www.robotsports.nl/templates/tx_zenith/css/template.css
  • http://fonts.googleapis.com/css?family=Lato
  • http://www.robotsports.nl/templates/tx_zenith/css/responsive.css
  • http://www.robotsports.nl/templates/tx_zenith/css/k2.css
  • http://www.robotsports.nl/templates/tx_zenith/css/styles/blue.css
  • http://www.robotsports.nl/modules/mod_socialmedialinks/style.css
  • http://www.robotsports.nl/.. /modstyle.css?3.4.43
  • http://www.robotsports.nl/media/com_jevents/css/bootstrap.css
  • http://www.robotsports.nl/.. /bootstrap-responsive.css
  • http://www.robotsports.nl/.. /camera.css
  • https://fonts.googleapis.com/css?family=Droid+Sans

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.robotsports.nl/media/jui/js/jquery.min.js
  • http://www.robotsports.nl/media/jui/js/jquery-noconflict.js
  • http://www.robotsports.nl/media/jui/js/jquery-migrate.min.js
  • http://www.robotsports.nl/libraries/expose/interface/js/equalheight.js
  • http://www.robotsports.nl/libraries/expose/interface/js/jquery.lazyload.js
  • http://www.robotsports.nl/libraries/expose/interface/js/breakpoints.js
  • http://www.robotsports.nl/libraries/expose/interface/js/jquery.lettering.js
  • http://www.robotsports.nl/libraries/expose/interface/js/offcanvas.js
  • http://www.robotsports.nl/templates/tx_zenith/js/template.js
  • http://www.robotsports.nl/modules/mod_slideshowck/assets/jquery.easing.1.3.js
  • http://www.robotsports.nl/modules/mod_slideshowck/assets/jquery.mobile.customized.min.js
  • http://www.robotsports.nl/modules/mod_slideshowck/assets/camera.min.js
File size of all javascript files combined
312.91KB
Javascript minifying
You can save 2KB (39% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.robotsports.nl/plugins/content/addtoany/addtoany.css
  • http://www.robotsports.nl/libraries/expose/interface/css/joomla.css
  • http://www.robotsports.nl/templates/tx_zenith/css/typography.css
  • http://www.robotsports.nl/templates/tx_zenith/css/template.css
  • http://www.robotsports.nl/templates/tx_zenith/css/responsive.css
  • http://www.robotsports.nl/templates/tx_zenith/css/k2.css
  • http://www.robotsports.nl/templates/tx_zenith/css/styles/blue.css
  • http://www.robotsports.nl/modules/mod_socialmedialinks/style.css
  • http://www.robotsports.nl/components/com_jevents/views/default/assets/css/modstyle.css
  • http://www.robotsports.nl/modules/mod_slideshowck/themes/default/css/camera.css
File size of all css files combined
430.44KB
CSS minifying
You can save 37.9KB (15% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
30.00KB
Gzip compression
Error! By using Gzip you can save 132.4KB (86% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
46
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://robotsports.nl/images/social/FacebookShareBlue.pngExpiry time is not specified
http://www.robotsports.nl/images/1banner.jpgExpiry time is not specified
http://www.robotsports.nl/images/banners/YourLogoHere.pngExpiry time is not specified
http://www.robotsports.nl/images/banners/hqPack.pngExpiry time is not specified
http://www.robotsports.nl/images/banners/logoVDL.pngExpiry time is not specified
http://www.robotsports.nl/images/banners/maxon.gifExpiry time is not specified
http://www.robotsports.nl/images/banners/rexroth.pngExpiry time is not specified
http://www.robotsports.nl/images/slideshow/2014-06-11_21.38.54.jpgExpiry time is not specified
http://www.robotsports.nl/images/slideshow/DSC_6348.small.JPGExpiry time is not specified
http://www.robotsports.nl/.. /2014-06-11_21.38.54_th.jpgExpiry time is not specified
http://www.robotsports.nl/images/slideshow/th/Bumper1_th.jpegExpiry time is not specified
http://www.robotsports.nl/images/slideshow/th/DSC_6348.small_th.JPGExpiry time is not specified
http://www.robotsports.nl/images/slideshow/th/P8160127_th.JPGExpiry time is not specified
http://www.robotsports.nl/images/th/DSC_0088_th.jpgExpiry time is not specified
http://www.robotsports.nl/images/th/IMAG0232_th.jpgExpiry time is not specified
http://www.robotsports.nl/libraries/expose/interface/css/joomla.cssExpiry time is not specified
http://www.robotsports.nl/.. /breakpoints.jsExpiry time is not specified
http://www.robotsports.nl/.. /equalheight.jsExpiry time is not specified
http://www.robotsports.nl/.. /jquery.lazyload.jsExpiry time is not specified
http://www.robotsports.nl/.. /jquery.lettering.jsExpiry time is not specified
http://www.robotsports.nl/libraries/expose/interface/js/offcanvas.jsExpiry time is not specified
http://www.robotsports.nl/.. /bootstrap-responsive.cssExpiry time is not specified
http://www.robotsports.nl/media/com_jevents/css/bootstrap.cssExpiry time is not specified
http://www.robotsports.nl/.. /camera.min.jsExpiry time is not specified
http://www.robotsports.nl/.. /jquery.easing.1.3.jsExpiry time is not specified
http://www.robotsports.nl/.. /camera.cssExpiry time is not specified
http://www.robotsports.nl/.. /camera-loader.gifExpiry time is not specified
http://www.robotsports.nl/.. /camera_skins.pngExpiry time is not specified
http://www.robotsports.nl/.. /facebook.pngExpiry time is not specified
http://www.robotsports.nl/.. /youtube.pngExpiry time is not specified
http://www.robotsports.nl/modules/mod_socialmedialinks/style.cssExpiry time is not specified
http://www.robotsports.nl/plugins/content/addtoany/addtoany.cssExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/css/k2.cssExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/css/responsive.cssExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/css/styles/blue.cssExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/css/template.cssExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/css/typography.cssExpiry time is not specified
http://www.robotsports.nl/.. /black_lozenge.pngExpiry time is not specified
http://www.robotsports.nl/.. /geometric.jpgExpiry time is not specified
http://www.robotsports.nl/.. /noise.pngExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/images/themexpert.pngExpiry time is not specified
http://www.robotsports.nl/templates/tx_zenith/js/template.jsExpiry time is not specified

 Speed test – Images

File size of all images combined
1.67MB
Image optimisation
You can save 1.4MB (87% compression) by optimising the images below:

 Website security

IP
195.238.74.60
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 : Slideshow CK, ( 0px from top )
  • H1 : Home , ( 405px from top )
  • H2 : Introduction , ( 455px from top )

 Typos

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