Access radonmannen.no. Radonmannen - Garantert radonsikkert bygg!

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.274

44/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

www.radonmannen.no

1167 ms

docu-snippet.js

554 ms

tp.widget.bootstrap.min.js

48 ms

js

218 ms

radonmannen-2022.svg

196 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 74% of them (54 requests) were addressed to the original Radonmannen.no, 7% (5 requests) were made to Youtube-nocookie.com and 4% (3 requests) were made to Video2.destinet.no. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Radonmannen.no.

Content Size

1.1 MB

After Optimization

677.2 kB

In fact, the total size of Radonmannen.no main page is 1.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 405.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 343.6 kB

Original 405.2 kB
After minification 404.6 kB
After compression 61.6 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 343.6 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 9.6 kB

Original 337.2 kB
After minification 327.6 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. Radonmannen images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 45.4 kB

Original 273.9 kB
After minification 273.9 kB
After compression 228.6 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 45.4 kB or 17% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 59.4 kB
After minification 59.4 kB
After compression 59.4 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. Radonmannen.no has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radonmannen. 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 Issues

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.

High

button, link, and menuitem elements do not have accessible names.

These are opportunities to improve the legibility of your content.

High

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

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

NO
Language Claimed

NO
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radonmannen.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it matches the claimed language. Our system also found out that Radonmannen.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

radonmannen.no

Open Graph data is detected on the main page of Radonmannen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Radonmannen - Garantert radonsikkert bygg! – Radonmannen

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.radonmannen.no

docu-snippet.js

tp.widget.bootstrap.min.js

js

radonmannen-2022.svg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.radonmannen.no

docu-snippet.js

tp.widget.bootstrap.min.js

js

radonmannen-2022.svg

search.svg

shop.svg

Poppins-Light.woff

shop.svg

arrow-dark.svg

arrow-yellow.svg

price-bg.png

shop-hvit.svg

viewresponsive.js

player_api

jquery.newsticker.js

up.png

down.png

payment-methods.png

Poppins-Bold.woff

Poppins-SemiBold.woff

Gotham%20Light.woff

Poppins-Medium.woff

Gotham%20Bold.woff

materialdesignicons.woff

Poppins-ExtraLight.woff

GothamBook.woff

www-widgetapi.js

radonmannen-2022.svg

European_Radon_logo.png

norsk-ranonforening.svg

boligmappa.svg

product-exchange.svg

starbank.svg

teknisk-godkjenning-sintef2.svg

sentralt.svg

Radonkart_web2.jpg

Bori_logo.png

Boligmappa_logo.png

Obos_logo.png

Huseierne_logo.png

stars-5.svg

arrow-yellow.svg