SEO report of waterzorgfriesland.nl
Redirected to www.uvidis.nl/
Uvidis - Specialist in UV Disinfection
www.uvidis.nl/
Uvidis is een innovatieve, allround kennispartner op gebied van UV-C desinfectie. We staan voor veiligheid, duurzaamheid en tailor made oplossingen.
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.uvidis.nl/
Character length : 14
Title
Uvidis - Specialist in UV Disinfection
Description
Uvidis is een innovatieve, allround kennispartner op gebied van UV-C desinfectie. We staan voor veiligheid, duurzaamheid en tailor made oplossingen.
Keywords (meta keywords)
uv specialist, uv producten, desinfectie, legionella
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
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://uvidis.nl/robots.txt
https://uvidis.nl/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
Linkedin35
Facebook Share0
Facebook Comments0
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”nl”.
Title
Uvidis - Specialist in UV Disinfection
Character length : 38
Good! The title’s length is between 10 and 70 characters.
Character length : 38
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 | 5 | 4 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Natuurlijk Zuiver Water
- <H2> Onze Missie / Visie
- <H2> Legionella preventie
- <H2> Marktgebieden
- <H2> De veiligste manier van douchen
- <H3> Veilig
- <H3> Maatwerk
- <H3> Duurzaam
- <H3> (H)erkend
- <H2> De oplossingen
Word cloud
- uv-c19
- legionella16
- uvidis13
- systemen10
- water9
- desinfectie9
- point9
- producten7
- tegen6
- use5
- lifeshower®5
- licht4
- toepassingen4
- entry4
- micro-organismen4
- manier4
- besmetting4
- bescherming4
- nieuwbouw3
- renovatie3
- zorg3
- maritiem3
- drink3
- leisure3
- arbo3
- hospitality3
- luchtdesinfectie3
- veiligheid3
- instellingen3
- veilige3
- nieuws3
- opdrachtgevers3
- legionellapreventie3
- douches3
- kiwa3
- waterpoint3
- leveringsvoorwaarden3
- lifeshower3
- overige3
- komt3
- wetgeving3
- industrie3
- uv-straling3
- vaak3
- waterdesinfector3
- beheersplan3
- risico-inventarisaties/beheer3
- monsternames3
- agro3
- diensten3
- keerklepcontrole3
- advies3
- periodieke3
- onderhoud3
- installatie3
- worden2
- bewezen2
- maat2
- soorten2
- waterzuiveringssystemen2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| uv-c | |||
| legionella | |||
| uvidis | |||
| systemen | |||
| water | |||
| desinfectie |
Two Word cloud
- uv-c desinfectie4
- use systemen4
- risico-inventarisaties/beheer monsternames3
- keerklepcontrole risico-inventarisaties/beheer3
- installatie en onderhoud3
- agro industrie3
Three Word cloud
- diensten advies installatie3
- periodieke keerklepcontrole risico-inventarisaties/beheer3
- agro industrie instellingen3
- arbo douches onze opdrachtgevers3
- waterdesinfector waterpoint overige3
- maritiem nieuwbouw en renovatie3
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 13 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.
Technologies
Mobile optimization
This website is optimal for mobile devices!
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
1,339 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
39
Number of source domains
7
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
- https://www.google.com/jsapi?key=ABQIAAAAR2nQF_SE7HN2L_YbyNFEoR...
- https://www.uvidis.nl/theme/Uvidis2014/css/base.css
- https://www.uvidis.nl/css/jquery.bxslider.css
- https://www.uvidis.nl/css/font-awesome.min.css
- https://www.uvidis.nl/theme/Uvidis2014/css/component.css
- https://www.uvidis.nl/css/responsive.css
- https://www.uvidis.nl/theme/Uvidis2014/css/skeleton.css
- https://www.uvidis.nl/theme/Uvidis2014/css/mobile-menu.css
- https://www.uvidis.nl/css/colorbox.css
- https://www.uvidis.nl/theme/Uvidis2014/css/megamenu.css
- https://www.uvidis.nl/theme/Uvidis2014/css/theme.css
- https://fonts.googleapis.com/css?family=PT+Sans:400,700,400italic,700...
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- https://www.uvidis.nl/theme/Uvidis2014/js/jssor.js
- https://www.uvidis.nl/theme/Uvidis2014/js/jssor.slider.js
- https://www.uvidis.nl/theme/Uvidis2014/js/jquery.megamenu.js
- https://www.uvidis.nl/js/app.js
- https://www.uvidis.nl/js/mobile-menu.js
- https://www.uvidis.nl/js/bootstrap.modal.js
- https://www.uvidis.nl/theme/Uvidis2014/js/jquery.megamenu.js
File size of all javascript files combined
499.01KB
Javascript minifying
You can save 18.2KB (33% 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.
- https://www.uvidis.nl/theme/Uvidis2014/css/base.css
- https://www.uvidis.nl/css/jquery.bxslider.css
- https://www.uvidis.nl/css/font-awesome.min.css
- https://www.uvidis.nl/theme/Uvidis2014/css/component.css
- https://www.uvidis.nl/css/responsive.css
- https://www.uvidis.nl/theme/Uvidis2014/css/skeleton.css
- https://www.uvidis.nl/theme/Uvidis2014/css/mobile-menu.css
- https://www.uvidis.nl/css/colorbox.css
- https://www.uvidis.nl/theme/Uvidis2014/css/megamenu.css
- https://www.uvidis.nl/theme/Uvidis2014/css/theme.css
File size of all css files combined
115.92KB
CSS minifying
You can save 4.7KB (27% compression) on the analysed URL by minifying the CSS files.
- By minifying https://www.uvidis.nl/css/responsive.css you can save 1.3KB (25% compression rate)
- By minifying https://www.uvidis.nl/theme/Uvidis2014/css/theme.css you can save 794B (21% compression rate)
- By minifying https://www.uvidis.nl/theme/Uvidis2014/css/skeleton.css you can save 788B (41% compression rate)
- By minifying https://www.uvidis.nl/theme/Uvidis2014/css/base.css you can save 679B (22% compression rate)
- By minifying https://www.uvidis.nl/css/colorbox.css you can save 472B (37% compression rate)
- By minifying https://www.uvidis.nl/css/jquery.bxslider.css you can save 349B (34% compression rate)
- By minifying https://www.uvidis.nl/theme/Uvidis2014/css/megamenu.css you can save 267B (24% compression rate)
- By minifying https://www.uvidis.nl/theme/Uvidis2014/css/mobile-menu.css you can save 153B (19% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
34.81KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
34
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| https://www.uvidis.nl/css/colorbox.css | Expiry time is not specified |
| https://www.uvidis.nl/css/font-awesome.min.css | Expiry time is not specified |
| https://www.uvidis.nl/css/jquery.bxslider.css | Expiry time is not specified |
| https://www.uvidis.nl/css/responsive.css | Expiry time is not specified |
| https://www.uvidis.nl/js/app.js | Expiry time is not specified |
| https://www.uvidis.nl/js/bootstrap.modal.js | Expiry time is not specified |
| https://www.uvidis.nl/js/mobile-menu.js | Expiry time is not specified |
| https://www.googletagmanager.com/gtag/js?id=UA-48684650-3 | 15 minutes |
| https://www.google.com/jsapi?key=ABQIAAAAR2nQF_SE7HN2L_YbyNFEoR... | 60 minutes |
| https://www.google-analytics.com/analytics.js | 2 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/base.css | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/component.css | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/megamenu.css | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/mobile-menu.css | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/skeleton.css | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/css/theme.css | 24 hours |
| https://www.uvidis.nl/.. /feiten-over-legionella2.png | 24 hours |
| https://www.uvidis.nl/.. /feiten-over-legionella3.png | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/hero-uvidis-2.png | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/kiwa-keurmerk.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo.gif | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/dylan.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/piper.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/restinn.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/snowworld.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/unicum.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/logo/volckaert.jpg | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/producten.png | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/img/werkgebieden.png | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/js/jquery.megamenu.js | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/js/jssor.js | 24 hours |
| https://www.uvidis.nl/theme/Uvidis2014/js/jssor.slider.js | 24 hours |
Speed test – Images
File size of all images combined
3.62MB
Image optimisation
You can save 3.6KB (20% compression) by optimising the images below:
- By lossless compressing the https://www.uvidis.nl/theme/Uvidis2014/img/logo/unicum.jpg you can save 1KB (21%) data.
- By lossless compressing the https://www.uvidis.nl/theme/Uvidis2014/img/logo/snowworld.jpg you can save 970B (24%) data.
- By lossless compressing the https://www.uvidis.nl/theme/Uvidis2014/img/logo/piper.jpg you can save 846B (22%) data.
- By lossless compressing the https://www.uvidis.nl/theme/Uvidis2014/img/logo/restinn.jpg you can save 423B (15%) data.
- By lossless compressing the https://www.uvidis.nl/theme/Uvidis2014/img/logo/volckaert.jpg you can save 373B (15%) data.
Links
We found a total of 61 different links.
Internal links: 55
External links: 6
Internal links: 55
External links: 6
External links:
Internal links:
Website security
IP
62.84.244.86
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
- H1 : Natuurlijk Zuiver Water, ( 60px from top )
- H2 : Onze Missie / Visie, ( 450px from top )
- H2 : Legionella preventie, ( 935px from top )
Typos
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