SEO report of zeilschooldebird.nl
Deze website is eigendom van Zeilinstituut de Bird
www.zeilschooldebird.nl/
Error! The "meta description" is missing, the page has no summary description!
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.zeilschooldebird.nl/
Character length : 24
Title
Deze website is eigendom van Zeilinstituut de Bird
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
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
Deze website is eigendom van Zeilinstituut de Bird
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 : 4%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 2 | 1 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Exclusief Zeilinstituut De Bird
- <H2> Zeilschool De Bird
- <H3> Deze website is eigendomvan de Bird
Word cloud
- bird4
- website2
- deze2
- zeilinstituut2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| bird | |||
| website | |||
| deze | |||
| zeilinstituut |
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.
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
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 852px wide display!
Detected applications
 | Google Analytics | Analytics |
 | Google Font API | Font Scripts |
 | Lightbox | JavaScript Frameworks |
 | Twitter Bootstrap | Web Frameworks |
 | jQuery | JavaScript Frameworks |
 | jQuery UI | JavaScript Frameworks |
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
262 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
23
Number of source domains
4
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.debird.nl/landing/css/bootstrap.css
- http://www.debird.nl/landing/reset.css
- http://www.debird.nl/landing/style.css
- http://fonts.googleapis.com/css?family=Ubuntu
- http://www.debird.nl/landing/css/screen.css
- http://www.debird.nl/landing/css/lightbox.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
229.22KB
Javascript minifying
You can save 3.3KB (25% 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
126.99KB
CSS minifying
You can save 451B (22% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.debird.nl/landing/css/lightbox.css you can save 269B (25% compression rate)
- By minifying http://www.debird.nl/landing/style.css you can save 182B (18% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
43.02KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
19
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.debird.nl/landing/css/bootstrap.css | Expiry time is not specified |
| http://www.debird.nl/landing/css/lightbox.css | Expiry time is not specified |
| http://www.debird.nl/landing/images/close.png | Expiry time is not specified |
| http://www.debird.nl/landing/images/loading.gif | Expiry time is not specified |
| http://www.debird.nl/landing/img/bg.png | Expiry time is not specified |
| http://www.debird.nl/landing/img/container_bg.png | Expiry time is not specified |
| http://www.debird.nl/landing/img/fb_small.png | Expiry time is not specified |
| http://www.debird.nl/landing/img/logo_big.png | Expiry time is not specified |
| http://www.debird.nl/landing/img/logo_name.png | Expiry time is not specified |
| http://www.debird.nl/landing/img/tw_small.png | Expiry time is not specified |
| http://www.debird.nl/landing/js/bootstrap.js | Expiry time is not specified |
| http://www.debird.nl/landing/js/jquery-1.7.2.min.js | Expiry time is not specified |
| http://www.debird.nl/landing/js/jquery-ui-1.8.18.custom.min.js | Expiry time is not specified |
| http://www.debird.nl/landing/js/jquery.smooth-scroll.min.js | Expiry time is not specified |
| http://www.debird.nl/landing/js/lightbox.js | Expiry time is not specified |
| http://www.debird.nl/landing/reset.css | Expiry time is not specified |
| http://www.debird.nl/landing/style.css | Expiry time is not specified |
| http://www.google-analytics.com/ga.js | 2 hours |
Speed test – Images
File size of all images combined
92.03KB
Image optimisation
You can save 13.3KB (37% compression) by optimising the images below:
- By lossless compressing the http://www.debird.nl/landing/img/logo_name.png you can save 4.4KB (31%) data.
- By lossless compressing the http://www.debird.nl/landing/img/bg.png you can save 2.7KB (96%) data.
- By lossless compressing the http://www.debird.nl/landing/img/tw_small.png you can save 2.3KB (56%) data.
- By lossless compressing the http://www.debird.nl/landing/img/fb_small.png you can save 2.2KB (57%) data.
- By lossless compressing the http://www.debird.nl/landing/img/container_bg.png you can save 1.8KB (16%) data.
Links
We found a total of 5 different links.
Internal links: 1
External links: 4
Internal links: 1
External links: 4
External links:
| Link text (anchor) | Link strength |
|---|---|
| Zeilschool De Bird Deze website is eigendomvan de Bird | |
| https://www.facebook.com/debirdheeg | |
| https://twitter.com/debirdheeg | |
| Zeilinstituut De Bird |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| Exclusief Zeilinstituut De Bird |
Website security
IP
149.210.146.159
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
- H2 : Exclusief Zeilinstituut De Bird , ( 26px from top )
- H2 : Zeilschool De Bird, ( 126px from top )
- H3 : Deze website is eigendomvan de Bird, ( 506px from top )
Typos
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