Tools & Wizards About Us

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sikkerhedsknive.dk

Sikkerhedskniv | Leverandør af Sikkerhedsknive til Industrien

Page Load Speed

4.8 sec in total

First Response

1.5 sec

Resources Loaded

2.9 sec

Page Rendered

399 ms

About Website

Visit sikkerhedsknive.dk now to see the best up-to-date Sikkerhedsknive content and also check out these interesting facts you probably never knew about sikkerhedsknive.dk

Stort udvalg af sikkerhedsknive til alle behov. Undgå uheld og ødelagte varer - Find din sikkerhedskniv hos Halco Safety Knives. Læs mere her

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Key Findings

We analyzed Sikkerhedsknive.dk page load time and found that the first response time was 1.5 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sikkerhedsknive.dk performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

1461 ms

frontend.min.css

101 ms

css

38 ms

style.min.css

197 ms

magnific-popup.min.css

283 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sikkerhedsknive.dk, 12% (6 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Emballage.halcopackaging.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 216.5 kB (33%)

Content Size

652.5 kB

After Optimization

436.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sikkerhedsknive.dk main page is 652.5 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. 55% of websites need less resources to load. HTML takes 244.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 210.2 kB

  • Original 244.0 kB
  • After minification 241.2 kB
  • After compression 33.8 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 210.2 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 2.5 kB

  • Original 117.0 kB
  • After minification 114.5 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. Sikkerhedsknive images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.7 kB

  • Original 93.3 kB
  • After minification 93.3 kB
  • After compression 91.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 2.1 kB

  • Original 198.2 kB
  • After minification 198.2 kB
  • After compression 196.1 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. Sikkerhedsknive.dk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (85%)

Requests Now

41

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sikkerhedsknive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sikkerhedsknive.dk accessibility score

95

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

Links do not have a discernible name

Best Practices

sikkerhedsknive.dk 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sikkerhedsknive.dk SEO score

91

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

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

    DA

  • Language Claimed

    DA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sikkerhedsknive.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it matches the claimed language. Our system also found out that Sikkerhedsknive.dk 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 Sikkerhedsknive. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: