Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

byggbasen.com

Soktjanst for byggbranschen | Byggbasen

Page Load Speed

3.3 sec in total

First Response

616 ms

Resources Loaded

2.6 sec

Page Rendered

161 ms

About Website

Click here to check amazing Byggbasen content for Sweden. Otherwise, check out these important facts you probably never knew about byggbasen.com

Byggbasen är Nordens största publika söktjänst och gemensamma leverantörsportal för byggbranschen, fastighetsbranschen, och installationssektorn.

Visit byggbasen.com

Key Findings

We analyzed Byggbasen.com page load time and found that the first response time was 616 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

byggbasen.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value41.9 s

0/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

byggbasen.com

616 ms

nicepage1.css

82 ms

nicepage2.css

111 ms

js

75 ms

bootstrap.min.css

29 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 26% of them (6 requests) were addressed to the original Byggbasen.com, 65% (15 requests) were made to Cdn.byggbasen.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cdn.byggbasen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.8 kB (64%)

Content Size

355.4 kB

After Optimization

129.6 kB

  • HTML
  • CSS

In fact, the total size of Byggbasen.com main page is 355.4 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 186.5 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 172.0 kB

  • Original 186.5 kB
  • After minification 184.2 kB
  • After compression 14.5 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 172.0 kB or 92% of the original size.

CSS Optimization

-32%

Potential reduce by 53.8 kB

  • Original 168.8 kB
  • After minification 168.8 kB
  • After compression 115.0 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. Byggbasen.com needs all CSS files to be minified and compressed as it can save up to 53.8 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (68%)

Requests Now

19

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Byggbasen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

byggbasen.com accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[role]s are not contained by their required parent element

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

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

byggbasen.com best practices score

75

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

byggbasen.com SEO score

84

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

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SV

  • Language Claimed

    SE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Byggbasen.com 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 language. Our system also found out that Byggbasen.com 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 Byggbasen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: