Tools & Wizards About Us
shop4u.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

shop4u.com

FightShop4U - Dé Fightshop voor al je vechtsportartikelen

Page Load Speed

1.3 sec in total

First Response

322 ms

Resources Loaded

861 ms

Page Rendered

87 ms

shop4u.com screenshot

About Website

Visit shop4u.com now to see the best up-to-date Shop4U content and also check out these interesting facts you probably never knew about shop4u.com

De grootste online Fightshop, alles uit eigen voorraad! Merken als UFC, Adidas, Super Pro. Gratis verzenden & Retourneren. Vandaag besteld = Morgen in huis. Trustpilot score: Uitstekend!

Visit shop4u.com

Key Findings

We analyzed Shop4u.com page load time and found that the first response time was 322 ms and then it took 948 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

shop4u.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value20,170 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

shop4u.com

322 ms

Shop4u.png

526 ms

FightShop4u.png

448 ms

FitnessShop4u.png

539 ms

HockeyShop4u.png

461 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Shop4u.com and no external sources were called. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain Shop4u.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.6 kB (27%)

Content Size

64.2 kB

After Optimization

46.7 kB

  • HTML
  • Images

In fact, the total size of Shop4u.com main page is 64.2 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. Only 5% of websites need less resources to load. Images take 60.4 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 2.5 kB

  • Original 3.8 kB
  • After minification 3.7 kB
  • After compression 1.3 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. 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 2.5 kB or 66% of the original size.

Image Optimization

-25%

Potential reduce by 15.1 kB

  • Original 60.4 kB
  • After minification 45.3 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. Obviously, Shop4U needs image optimization as it can save up to 15.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop4U. According to our analytics all requests are already optimized.

Network Requests Diagram

shop4u.com

shop4u.com

322 ms

Shop4u.png

Shop4u.png

526 ms

FightShop4u.png

FightShop4u.png

448 ms

FitnessShop4u.png

FitnessShop4u.png

539 ms

HockeyShop4u.png

HockeyShop4u.png

461 ms

twitter.png

twitter.png

459 ms

facebook.png

facebook.png

458 ms

Accessibility Review

shop4u.com accessibility score

83

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

shop4u.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

shop4u.com SEO score

93

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop4u.com can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Shop4u.com 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

shop4u.com

Open Graph description is not detected on the main page of Shop4U. 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: