Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

willyscleantech.se

Utbildning felsökning och projektledning | Willy's Cleantech AB

Page Load Speed

2.1 sec in total

First Response

593 ms

Resources Loaded

1.4 sec

Page Rendered

96 ms

willyscleantech.se screenshot

About Website

Welcome to willyscleantech.se homepage info - get ready to check Willy S Cleantech best content right away, or after learning these important things about willyscleantech.se

Willy's Cleantech erbjuder tjänster inom fastighetsenergi, utbildning, projektledning och felsökning.

Visit willyscleantech.se

Key Findings

We analyzed Willyscleantech.se page load time and found that the first response time was 593 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

willyscleantech.se performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

8/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

www.wctab.se

593 ms

minified.js

122 ms

focus-within-polyfill.js

211 ms

polyfill.min.js

214 ms

bootstrap-features.e8c24315.bundle.min.js

201 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Willyscleantech.se, 25% (8 requests) were made to Static.wixstatic.com and 13% (4 requests) were made to Wctab.se. The less responsive or slowest element that took the longest time to load (593 ms) relates to the external source Wctab.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 365.1 kB (52%)

Content Size

703.8 kB

After Optimization

338.7 kB

In fact, the total size of Willyscleantech.se main page is 703.8 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. 50% of websites need less resources to load. HTML takes 426.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 334.7 kB

  • Original 426.6 kB
  • After minification 425.0 kB
  • After compression 91.9 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 334.7 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 30.4 kB

  • Original 233.5 kB
  • After minification 203.1 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. Obviously, Willy S Cleantech needs image optimization as it can save up to 30.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 43.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (36%)

Requests Now

28

After Optimization

18

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Willy S Cleantech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

willyscleantech.se accessibility score

100

Accessibility Issues

Best Practices

willyscleantech.se best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

willyscleantech.se SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    SV

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Willyscleantech.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that Willyscleantech.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 data is detected on the main page of Willy S Cleantech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: