Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mannvit.is

Mannvit er nú COWI

Page Load Speed

647 ms in total

First Response

43 ms

Resources Loaded

531 ms

Page Rendered

73 ms

About Website

Welcome to mannvit.is homepage info - get ready to check Mannvit best content for Iceland right away, or after learning these important things about mannvit.is

Mannvit verkfræðistofa er nú COWI. Mannvit og COWI sameina krafta sína á sviði verkfræði, hönnunar, orku og umhverfis. Saman mótum við sjálfbæran heim þar sem fólk og samfélög fá að vaxa og dafna.

Visit mannvit.is

Key Findings

We analyzed Mannvit.is page load time and found that the first response time was 43 ms and then it took 604 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

mannvit.is performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.29

41/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

iceland-is

43 ms

iceland-is

155 ms

gtm.js

69 ms

index.css

133 ms

uc.js

32 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mannvit.is, 20% (1 request) were made to Googletagmanager.com and 20% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (155 ms) relates to the external source Cowi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.9 kB (68%)

Content Size

132.6 kB

After Optimization

42.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Mannvit.is main page is 132.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 113.2 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.0 kB

  • Original 3.5 kB
  • After minification 3.3 kB
  • After compression 1.5 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 2.0 kB or 58% of the original size.

JavaScript Optimization

-78%

Potential reduce by 87.9 kB

  • Original 113.2 kB
  • After minification 113.2 kB
  • After compression 25.3 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 87.9 kB or 78% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 15.9 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.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mannvit. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

mannvit.is accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mannvit.is 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mannvit.is SEO score

100

Search Engine Optimization Advices

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

    IS

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mannvit.is can be misinterpreted by Google and other search engines. Our service has detected that Icelandic is used on the page, and it does not match the claimed English language. Our system also found out that Mannvit.is 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 Mannvit. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: