SEO report of duikschool-born2dive.nl
Duikschool born2dive Ruinerwold | www.born2dive.nl
www.duikschool-born2dive.nl/
Duikschool born2dive biedt een uitgebreid programma voor de beginnende- en gevorderde duiker. Duikopleidingen, ScubaDoe- jeugdopleidingen, duiktrips ...
Tasks
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.duikschool-born2dive.nl/
Character length : 28
Title
Duikschool born2dive Ruinerwold | www.born2dive.nl
Description
Duikschool born2dive biedt een uitgebreid programma voor de beginnende- en gevorderde duiker. Duikopleidingen, ScubaDoe- jeugdopleidingen, duiktrips, ondersteuning bij (watersport)evenementen, Ruinerw
Keywords (meta keywords)
Duikschool born2dive, Duikopleidingen, duiker, Scubadoe, jeugdopleidingen, duiktrips, evenementen, bedrijfsfeest, verjaardag, kinderfeestje, duikschool drenthe, Ruinerwold
Error! Using “meta keywords” is meaningless in a while.
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.duikschool-born2dive.nl/dan_opleidingen.htm
- http://www.duikschool-born2dive.nl/b2d_member.htm ("B2D member")
- http://www.duikschool-born2dive.nl/b2d_cadeau_cheque.htm ("B2D Cadeau Cheque")
- http://www.duikschool-born2dive.nl/verhuur_duikmateriaal.htm ("Verhuur duikmateriaal")
- http://www.duikschool-born2dive.nl/mijn_duik_applicatie.htm ("Mijn Duik applicatie")
- http://www.duikschool-born2dive.nl/duikwrak_scharendijke.htm ("Duikwrak Scharendijke")
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://duikschool-born2dive.nl/robots.txt
https://duikschool-born2dive.nl/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
We have found the language localisation: ”nl”.
Title
Duikschool born2dive Ruinerwold | www.born2dive.nl
Character length : 50
Good! The title’s length is between 10 and 70 characters.
Character length : 50
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 16%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 0 | 0 | 14 | 0 | 0 |
Heading structure in the source code
- <H4> Mededelingen
- <H4> B2D member
- <H4> Merchandise
- <H4> Reacties
- <H4> Nieuws
- <H4> B2D Cadeau Cheque
- <H4> Vulstation
- <H4> Verhuur duikmateriaal
- <H4> Mijn Duik applicatie
- <H4> Duikersgids
- <H4> Duikwrak Scharendijke
- <H4> BHV opleidingen
- <H4> Bronvermelding
- <H4> Copyright
- <H1> Nieuwsgierig naar het onderwaterleven?
Word cloud
- kolk6
- wim-frank6
- nibhv3
- nederlandse3
- gecertificeerd2
- duikschool2
- namens2
- verzorgen2
- bediening2
- instructeurs2
- aangesloten2
- duik2
- duikmateriaal2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| kolk | |||
| wim-frank | |||
| nibhv | |||
| nederlandse | |||
| gecertificeerd | |||
| duikschool |
Two Word cloud
- wim-frank kolk6
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 23 images on this web page.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.duikschool-born2dive.nl/images/facebook.png
- http://www.duikschool-born2dive.nl/images/twitter.png
- http://www.duikschool-born2dive.nl/images/born2dive2_logo.jpg
- http://www.duikschool-born2dive.nl/images/IMG_5402111.jpg
- http://www.duikschool-born2dive.nl/images/logos.jpg
- http://www.born2dive.nl/fotos/1/IMG_7455.gif
- http://www.born2dive.nl/fotos/1/Sataya-Reef-060.gif
- http://www.born2dive.nl/fotos/1/site_b2d_6577_Kopie[1].jpg
- http://www.born2dive.nl/fotos/1/IMG_7418.gif
- http://www.born2dive.nl/fotos/1/site-b2d-5.jpg
- http://www.born2dive.nl/fotos/1/IMG_7428.gif
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 999px wide display!
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
1,276 ms
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.duikschool-born2dive.nl/js/prototype.js
- http://www.duikschool-born2dive.nl/js/scriptaculous.js?load=effects,builder
- http://www.duikschool-born2dive.nl/js/lightbox.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.duikschool-born2dive.nl/style/default.css
- http://www.duikschool-born2dive.nl/css/lightbox.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.
Links
We found a total of 28 different links.
Internal links: 25
External links: 3
Internal links: 25
External links: 3
External links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.facebook.com/pages/Duikschool-born2dive/330930353597051 | |
| http://twitter.com/#!/talk2born2dive | |
| http://www.born2dive.nl |
Internal links:
Website security
IP
5.200.9.55
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.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H4 : Mededelingen, ( 375px from top )
- H1 : Nieuwsgierig naar het onderwaterleven?, ( 375px from top )
- H4 : B2D member, ( 403px from top )
- H4 : Merchandise, ( 431px from top )
- H4 : Reacties, ( 459px from top )
- H4 : Nieuws, ( 487px from top )
- H4 : B2D Cadeau Cheque, ( 515px from top )
- H4 : Vulstation, ( 543px from top )
- H4 : Verhuur duikmateriaal, ( 571px from top )
- H4 : Mijn Duik applicatie, ( 599px from top )
- H4 : Duikersgids, ( 627px from top )
- H4 : Duikwrak Scharendijke, ( 655px from top )
- H4 : BHV opleidingen, ( 683px from top )
- H4 : Bronvermelding, ( 711px from top )
- H4 : Copyright, ( 739px from top )
Typos
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