SEO report of rvaengineering.com
Redirected to robertvalk.com/
Robert Valk | Custom engineering
robertvalk.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : robertvalk.com/
Character length : 15
Title
Robert Valk | Custom engineering
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
There is robots.txt file.
https://robertvalk.com/robots.txt
https://robertvalk.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
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
Robert Valk | Custom engineering
Character length : 32
Good! The title’s length is between 10 and 70 characters.
Character length : 32
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 5%
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 |
|---|---|---|---|---|---|
| 5 | 0 | 3 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Robert Valk
- <H1> ROBERT VALK
- <H1> PROJECTS
- <H3> Mule
- <H3> Motion Sensor
- <H3> Motional Feedback Loudspeaker Woofer
- <H1> ABOUT ROBERT VALK
- <H1> CONTACT
Word cloud
- projects9
- robert6
- valk6
- engineering3
- home3
- all2
- started2
- project2
- delft2
- audio2
- related2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| projects | |||
| robert | |||
| valk | |||
| engineering | |||
| home | |||
| all |
Two Word cloud
- robert valk3
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 1 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.
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
2.90
Flesch Reading Ease
83.00
Coleman Liau Index
7.60
Automated Readability Index (ARI)
0.00
Dale–Chall Readability
8.00
SMOG Index
7.40
Spache Readibility
5.00
Number of letters
6130
Number of words
1540
Number of sentences
309
Average words per sentences
5
Number of syllables
2162
Syllables in words
1993
Average syllables in words
1.40
Number of words in first three syllables
163
Percentage of word / syllables
10.58
Words not in Dale-Chall easy-word list
753
Words not in Spache easy-word list
233
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <FONT> | 2 |
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <FONT> | 2 |
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.
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://robertvalk.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://robertvalk.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://robertvalk.com/wp-content/themes/x/framework/js/dist/site/x-head.min.js?ver=4.6.4
- http://robertvalk.com/wp-content/plugins/cornerstone/assets/dist/js/site/cs-head.min.js?ver=1.3.3
- http://robertvalk.com/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
- http://robertvalk.com/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.6.1
- http://robertvalk.com/wp-content/themes/x/framework/js/dist/site/x-body.min.js?ver=4.6.4
- http://robertvalk.com/wp-content/themes/x/framework/js/dist/site/x-icon.min.js?ver=4.6.4
- http://robertvalk.com/wp-includes/js/comment-reply.min.js?ver=4.7.5
- http://robertvalk.com/wp-content/plugins/cornerstone/assets/dist/js/site/cs-body.min.js?ver=1.3.3
- http://robertvalk.com/wp-includes/js/wp-embed.min.js?ver=4.7.5
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://robertvalk.com/wp-content/themes/x/framework/css/dist/site/stacks/icon.css?ver=4.6.4
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 13 different links.
Internal links: 12
External links: 1
Internal links: 12
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
Internal links:
Website security
IP
37.128.147.134
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.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
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