Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

prisvis.se

Handla billigt på nätet | Shopping och e-handel - Kelkoo

Page Load Speed

4.6 sec in total

First Response

261 ms

Resources Loaded

4 sec

Page Rendered

330 ms

prisvis.se screenshot

About Website

Click here to check amazing Prisvis content for Sweden. Otherwise, check out these important facts you probably never knew about prisvis.se

Handla online och jämför priser och produkter från webbutiker hos Kelkoo. En shoppingportal med prisjämförelser, guider och recensioner som hjälper dig att hitta bra och prisvärda erbjudanden online. ...

Visit prisvis.se

Key Findings

We analyzed Prisvis.se page load time and found that the first response time was 261 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Prisvis.se rating and web reputation

Performance Metrics

prisvis.se performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.246

50/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

prisvis.se

261 ms

www.prisvis.se

540 ms

01d1d163311bb9886c334f4bae02d674877177d2.css

578 ms

260da48ab283cdc078a9296f53ff4b9c16621eba.css

252 ms

12ae0bedd830f225057c598cfc49de57c87198e3.js

315 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Prisvis.se, 42% (28 requests) were made to Csimg.prisvis.se and 25% (17 requests) were made to Cimg.prisvis.se. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Csimg.prisvis.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 536.0 kB (52%)

Content Size

1.0 MB

After Optimization

500.7 kB

In fact, the total size of Prisvis.se main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 457.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 129.4 kB

  • Original 148.1 kB
  • After minification 125.3 kB
  • After compression 18.8 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. This page needs HTML code to be minified as it can gain 22.9 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 129.4 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 25.3 kB

  • Original 343.0 kB
  • After minification 317.7 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. Prisvis images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 308.5 kB

  • Original 457.0 kB
  • After minification 445.4 kB
  • After compression 148.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 308.5 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 72.9 kB

  • Original 88.5 kB
  • After minification 87.7 kB
  • After compression 15.7 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. Prisvis.se needs all CSS files to be minified and compressed as it can save up to 72.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (13%)

Requests Now

64

After Optimization

56

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prisvis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

prisvis.se accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

prisvis.se best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

prisvis.se SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    SV

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prisvis.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it does not match the claimed English language. Our system also found out that Prisvis.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Prisvis. 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: