Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

netlab.no

Netlab AS - Webutvikling og Digitale Løsninger

Page Load Speed

4.1 sec in total

First Response

986 ms

Resources Loaded

2.9 sec

Page Rendered

187 ms

netlab.no screenshot

About Website

Welcome to netlab.no homepage info - get ready to check Netlab best content for Norway right away, or after learning these important things about netlab.no

Vi leverer solide, bærekraftige digitale løsninger til noen av landets mest ambisiøse organisasjoner.

Visit netlab.no

Key Findings

We analyzed Netlab.no page load time and found that the first response time was 986 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

netlab.no performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

netlab.no

986 ms

bootstrap.min.css

23 ms

font-awesome.min.css

38 ms

jquery.min.js

35 ms

modernizr.js

394 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 39% of them (18 requests) were addressed to the original Netlab.no, 11% (5 requests) were made to Use.typekit.net and 7% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Netlab.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 728.2 kB (55%)

Content Size

1.3 MB

After Optimization

599.9 kB

In fact, the total size of Netlab.no main page is 1.3 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 636.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.9 kB

  • Original 52.2 kB
  • After minification 44.7 kB
  • After compression 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. This page needs HTML code to be minified as it can gain 7.5 kB, which is 14% 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 39.9 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 22.3 kB

  • Original 351.9 kB
  • After minification 329.6 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. Netlab images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 418.1 kB

  • Original 636.7 kB
  • After minification 625.0 kB
  • After compression 218.6 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 418.1 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 247.8 kB

  • Original 287.3 kB
  • After minification 244.0 kB
  • After compression 39.4 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. Netlab.no needs all CSS files to be minified and compressed as it can save up to 247.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (76%)

Requests Now

41

After Optimization

10

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

netlab.no accessibility score

92

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.

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

Document doesn't have a <title> element

High

Links do not have a discernible name

Best Practices

netlab.no 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

High

Page has valid source maps

SEO Factors

netlab.no SEO score

85

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

Document doesn't have a <title> element

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

    NO

  • Language Claimed

    NB

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netlab.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it does not match the claimed language. Our system also found out that Netlab.no 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 Netlab. 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: