3 sec in total
438 ms
2.1 sec
465 ms
Click here to check amazing VVS Experten content. Otherwise, check out these important facts you probably never knew about vvs-experten.se
Hitta din VVS-expert och se vilka VVS-arbeten som du får göra på egen hand. Vi har VVS-informationen om • Badrumsrenovering • Golvvärme • Ventilation
Visit vvs-experten.seWe analyzed Vvs-experten.se page load time and found that the first response time was 438 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
vvs-experten.se performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value5.8 s
15/100
25%
Value4.1 s
80/100
10%
Value110 ms
97/100
30%
Value0.164
72/100
15%
Value5.5 s
70/100
10%
438 ms
576 ms
49 ms
54 ms
66 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 52% of them (14 requests) were addressed to the original Vvs-experten.se, 19% (5 requests) were made to Fonts.gstatic.com and 11% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (981 ms) belongs to the original domain Vvs-experten.se.
Page size can be reduced by 15.3 kB (2%)
717.5 kB
702.2 kB
In fact, the total size of Vvs-experten.se main page is 717.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 695.9 kB which makes up the majority of the site volume.
Potential reduce by 12.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.3 kB or 72% of the original size.
Potential reduce by 1.8 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. VVS Experten images are well optimized though.
Potential reduce by 1.2 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Vvs-experten.se needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 27% of the original size.
Number of requests can be reduced by 5 (26%)
19
14
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VVS Experten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.
vvs-experten.se
438 ms
www.vvs-experten.se
576 ms
css
49 ms
css
54 ms
css
66 ms
materialdesignicons.min.css
31 ms
bootstrap.min.css
40 ms
style.css
128 ms
logo-in-navbar.png
275 ms
Logo.png
386 ms
img-index.jpg
581 ms
3.png
395 ms
jquery-3.4.1.min.js
26 ms
bootstrap.min.js
46 ms
4.png
455 ms
5.png
456 ms
fettavskiljare.png
701 ms
oljeavskiljare-krav.jpg
592 ms
shutterstock_2208639663.jpg
688 ms
matavfallssystem.png
906 ms
Header.jpg
981 ms
KFOmCnqEu92Fr1Mu4mxM.woff
30 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff
31 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff
39 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff
46 ms
iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff
44 ms
materialdesignicons-webfont.woff
16 ms
vvs-experten.se accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
vvs-experten.se best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
vvs-experten.se SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
SV
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vvs-experten.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vvs-experten.se main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
vvs-experten.se
Open Graph description is not detected on the main page of VVS Experten. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: