SEO report of rh-tech.nl
RH-Tech - Home
www.rh-tech.nl/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.rh-tech.nl/
Character length : 15
Title
RH-Tech - Home
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
HTML 4.01 Transitional
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
Error! No language localization is found.
Title
RH-Tech - Home
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%
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 | 1 | 2 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Home
- <H3> RH-Tech B.V., gevestigd te Huissen, is een veelzijdige specalist op het gebied van infrastructurele bouwprocessen en project ontwikkeling in grond- weg en waterbouw. Op basis van ervaring, vakkennis en innovatie staat RH-Tech voor werk van absolute topkwaliteit. Het werk wordt uitgevoerd, met inachtneming van de laatste eisen en regelgeving omtrent kwaliteit, arbeidsomstandigheden en milieu.
- <H2> Milieu
- <H3> De maatschappelijke betrokkenheid vertaald zich in onder meer in een vergaand milieubesef. RH-Tech spant zich structureel in om hergebruik van materialen en grondstoffen te optimaliseren. Tijdens sloopprojecten wordt al het sloopmateriaal zorgvuldig gescheiden en (voor zover mogelijk en toegestaan) aangeboden vor hergebruik. Bij aanleg van wegen past RH-Tech in de asfaltlagen tot vijftig procent geregenereerd asfalt toe.
Word cloud
- rh-tech8
- huissen3
- hergebruik2
- milieu2
- werk2
- home2
- zich2
- wordt2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| rh-tech | |||
| huissen | |||
| hergebruik | |||
| milieu | |||
| werk | |||
| home |
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 4 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 610px wide display!
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.
Loading time
244 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
36
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.rh-tech.nl/javascript/function.js
- http://www.rh-tech.nl/css/rh_tech.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
2.91KB
Javascript minifying
You can save 410B (16% 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.
- http://www.rh-tech.nl/css/rh_tech.css
File size of all css files combined
13.35KB
CSS minifying
You can save 1.7KB (14% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.rh-tech.nl/css/rh_tech.css you can save 1.7KB (14% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
6.94KB
Gzip compression
Error! By using Gzip you can save 11.3KB (85% compression) on your site.
- By compressing http://www.rh-tech.nl/css/rh_tech.css you can save 11.3KB (85% compression rate)
- By compressing http://www.rh-tech.nl you can save 4.5KB (68% compression rate)
- By compressing http://www.rh-tech.nl/javascript/function.js you can save 2.1KB (78% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
35
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.rh-tech.nl/css/rh_tech.css | Expiry time is not specified |
| http://www.rh-tech.nl/images/achtergrond.gif | Expiry time is not specified |
| http://www.rh-tech.nl/images/activiteiten_top.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/links_actueel.gif | Expiry time is not specified |
| http://www.rh-tech.nl/images/links_contact.gif | Expiry time is not specified |
| http://www.rh-tech.nl/images/logo_rh-tech.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_active.gif | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/actueel.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/advies.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/begeleiding.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/.. /bestratingsmaterialen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/bouwstoffen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/contact.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/disclaimer.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/evenementen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/grondbank.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/home.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/infra.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/onderhoud.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_advies.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_begeleiding.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/.. /r_bestratingsmaterialen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_bouwstoffen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_evenementen.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_grondbank.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_home.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_infra.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_onderhoud.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/r_sloopwerken.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/rh-tech.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_afbeeldingen/sloopwerken.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_balletjes.jpg | Expiry time is not specified |
| http://www.rh-tech.nl/images/menu_unactive.gif | Expiry time is not specified |
| http://www.rh-tech.nl/images/submenu_unactive.gif | Expiry time is not specified |
| http://www.rh-tech.nl/javascript/function.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
371.47KB
Image optimisation
You can save 153.3KB (49% compression) by optimising the images below:
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/r_evenementen.jpg you can save 16.9KB (70%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/grondbank.jpg you can save 16.1KB (50%) data.
- By lossless compressing the http://www.rh-tech.nl/.. /bestratingsmaterialen.jpg you can save 13.9KB (46%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/actueel.jpg you can save 12.3KB (49%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/advies.jpg you can save 11.5KB (50%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/sloopwerken.jpg you can save 11.5KB (49%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/rh-tech.jpg you can save 10.6KB (47%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/bouwstoffen.jpg you can save 9.9KB (44%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/infra.jpg you can save 9.7KB (44%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/contact.jpg you can save 7.6KB (47%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/onderhoud.jpg you can save 5.9KB (44%) data.
- By lossless compressing the http://www.rh-tech.nl/images/logo_rh-tech.jpg you can save 5.6KB (66%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/begeleiding.jpg you can save 5.1KB (44%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/evenementen.jpg you can save 5KB (38%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/home.jpg you can save 4.2KB (48%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_afbeeldingen/disclaimer.jpg you can save 3.8KB (44%) data.
- By lossless compressing the http://www.rh-tech.nl/images/activiteiten_top.jpg you can save 2.7KB (66%) data.
- By lossless compressing the http://www.rh-tech.nl/images/menu_balletjes.jpg you can save 942B (56%) data.
Links
We found a total of 18 different links.
Internal links: 17
External links: 1
Internal links: 17
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| • Webrealisatie: Mix Design |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.rh-tech.nl/startpagina | |
| Home | |
| Over RH-Tech | |
| Actueel | |
| Contact | |
| Nieuwe website | |
| www.rh-tech.nl | |
| Grondbank | |
| Bouwstoffen | |
| Infra | |
| Bestratingsmaterialen | |
| Advies | |
| Begeleiding | |
| Onderhoud | |
| Sloopwerken | |
| Evenementen | |
| Disclaimer |
Website security
IP
37.97.188.144
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : Home, ( 209.375px from top )
- H3 : RH-Tech B.V., gevestigd te Huissen, is een veelzijdige specalist op het gebied van infrastructurele bouwprocessen en project ontwikkeling in grond- weg en waterbouw. Op basis van ervaring, vakkennis en innovatie staat RH-Tech voor werk van absolute topkwaliteit. Het werk wordt uitgevoerd, met inachtneming van de laatste eisen en regelgeving omtrent kwaliteit, arbeidsomstandigheden en milieu. , ( 238.375px from top )
- H2 : Milieu, ( 393.375px from top )
- H3 : De maatschappelijke betrokkenheid vertaald zich in onder meer in een vergaand milieubesef. RH-Tech spant zich structureel in om hergebruik van materialen en grondstoffen te optimaliseren. Tijdens sloopprojecten wordt al het sloopmateriaal zorgvuldig gescheiden en (voor zover mogelijk en toegestaan) aangeboden vor hergebruik. Bij aanleg van wegen past RH-Tech in de asfaltlagen tot vijftig procent geregenereerd asfalt toe. , ( 409.375px from top )
Typos
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