Tools & Wizards About Us
rfd.no screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rfd.no

Renovasjonsselskapet for Drammensregionen IKS (RfD)

Page Load Speed

4.4 sec in total

First Response

307 ms

Resources Loaded

3.3 sec

Page Rendered

787 ms

rfd.no screenshot

About Website

Visit rfd.no now to see the best up-to-date RfD content for Norway and also check out these interesting facts you probably never knew about rfd.no

Renovasjonsselskapet for Drammensregionen (RfD) bidrar til avfallsminimering, bedre kildesortering og økt ombruk blant innbyggerne i Drammensregionen.

Visit rfd.no

Key Findings

We analyzed Rfd.no page load time and found that the first response time was 307 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

rfd.no performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value50.8 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value2,960 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value42.7 s

0/100

10%

Network Requests Diagram

rfd.no

307 ms

rfd.no

377 ms

www.rfd.no

924 ms

styles.css

91 ms

rfd.css

363 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 91% of them (43 requests) were addressed to the original Rfd.no, 6% (3 requests) were made to Stats.rfd.no and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rfd.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 803.3 kB (9%)

Content Size

9.1 MB

After Optimization

8.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rfd.no main page is 9.1 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. 65% of websites need less resources to load. Images take 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 28.5 kB

  • Original 36.9 kB
  • After minification 28.1 kB
  • After compression 8.4 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 8.8 kB, which is 24% 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 28.5 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 705.8 kB

  • Original 8.4 MB
  • After minification 7.7 MB

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. RfD images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.7 kB

  • Original 540.9 kB
  • After minification 540.9 kB
  • After compression 536.2 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.

CSS Optimization

-71%

Potential reduce by 64.3 kB

  • Original 90.0 kB
  • After minification 90.0 kB
  • After compression 25.7 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. Rfd.no needs all CSS files to be minified and compressed as it can save up to 64.3 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

41

After Optimization

33

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

rfd.no

rfd.no

307 ms

rfd.no

rfd.no

377 ms

www.rfd.no

www.rfd.no

924 ms

styles.css

styles.css

91 ms

rfd.css

rfd.css

363 ms

rfd.min.js

rfd.min.js

565 ms

rfd.js

rfd.js

475 ms

pickup.js

pickup.js

565 ms

containers.js

containers.js

475 ms

containers_change.js

containers_change.js

274 ms

sortguide.js

sortguide.js

652 ms

gtm.js

gtm.js

149 ms

matomo.js

matomo.js

927 ms

rfd-logo.svg

rfd-logo.svg

211 ms

arrow-green-right.svg

arrow-green-right.svg

212 ms

search-dark.svg

search-dark.svg

209 ms

Renovator_og_renovasjonsbil_RfD_02839_Foto_Katrine__Lunke_KI%20generert%20fyll_mindre%20versjon.png

Renovator_og_renovasjonsbil_RfD_02839_Foto_Katrine__Lunke_KI%20generert%20fyll_mindre%20versjon.png

1123 ms

clock.png

clock.png

549 ms

recycle.png

recycle.png

550 ms

hentedager.png

hentedager.png

570 ms

Inngangsbevis_RfD_02803_1920_Foto_Katrine__Lunke.jpg

Inngangsbevis_RfD_02803_1920_Foto_Katrine__Lunke.jpg

571 ms

poser.svg

poser.svg

551 ms

can.svg

can.svg

552 ms

can2.svg

can2.svg

554 ms

can3.svg

can3.svg

571 ms

can4.svg

can4.svg

570 ms

bag.svg

bag.svg

569 ms

RfD_ikon_Om%20avfallsl%C3%B8sninger.png

RfD_ikon_Om%20avfallsl%C3%B8sninger.png

650 ms

faktura.svg

faktura.svg

646 ms

minside.svg

minside.svg

651 ms

Rfd_ikon_Gjenvinningsstasjon.png

Rfd_ikon_Gjenvinningsstasjon.png

650 ms

question.svg

question.svg

648 ms

RfD_annonse_NyApp_580x400_06_3.jpg

RfD_annonse_NyApp_580x400_06_3.jpg

737 ms

RfD_annonse_NyApp_580x400_06_1.jpg

RfD_annonse_NyApp_580x400_06_1.jpg

826 ms

batterier%20skaper%20brann.PNG

batterier%20skaper%20brann.PNG

828 ms

Sommerkampanje-2021-RfD-02787_1920-%20Foto_Katrine__Lunke.jpg

Sommerkampanje-2021-RfD-02787_1920-%20Foto_Katrine__Lunke.jpg

738 ms

RfD-02741_1920-%20Foto_Katrine__Lunke.jpg

RfD-02741_1920-%20Foto_Katrine__Lunke.jpg

738 ms

Renovator_og_renovasjonsbil_RfD_02823_1920_Foto_Katrine__Lunke.jpg

Renovator_og_renovasjonsbil_RfD_02823_1920_Foto_Katrine__Lunke.jpg

929 ms

Mari-Brenden-RfD-02938_1080-%20Foto_Katrine__Lunke.jpg

Mari-Brenden-RfD-02938_1080-%20Foto_Katrine__Lunke.jpg

829 ms

M%C3%B8bel_VAREhuset.jpg

M%C3%B8bel_VAREhuset.jpg

830 ms

arrow-white-right.svg

arrow-white-right.svg

929 ms

wp-wp-content_uploads_2017_06_Miljfyrtarn-norsk-farger.png

wp-wp-content_uploads_2017_06_Miljfyrtarn-norsk-farger.png

929 ms

fontfabric_-_globerregular-webfont.woff

fontfabric_-_globerregular-webfont.woff

853 ms

fontfabric_-_globersemibold-webfont.woff

fontfabric_-_globersemibold-webfont.woff

853 ms

324191_0_0.woff

324191_0_0.woff

1016 ms

matomo.php

matomo.php

134 ms

configs.php

configs.php

353 ms

Accessibility Review

rfd.no accessibility score

87

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

rfd.no best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

rfd.no 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

    NO

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rfd.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rfd.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

rfd.no

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