Tools & Wizards About Us

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

uwfun24.de

UWFUN24 – Tauchausrüstung online kaufen | Tauchshop & Ladengeschäft

Page Load Speed

6.4 sec in total

First Response

316 ms

Resources Loaded

4.4 sec

Page Rendered

1.7 sec

About Website

Visit uwfun24.de now to see the best up-to-date UWFUN24 content for Germany and also check out these interesting facts you probably never knew about uwfun24.de

UWFUN24 ist dein Tauchsport-Shop: große Auswahl, schnelle Lieferung, aktive Taucher im Team, Online-Shop plus Ladengeschäft in U

Visit uwfun24.de

Key Findings

We analyzed Uwfun24.de page load time and found that the first response time was 316 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

uwfun24.de performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value8,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

uwfun24.de

316 ms

uwfun24.de

402 ms

www.uwfun24.de

784 ms

lscache.guestmode.min.js

293 ms

js

27 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 94% of them (157 requests) were addressed to the original Uwfun24.de, 1% (2 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Code.etracker.com. The less responsive or slowest element that took the longest time to load (797 ms) belongs to the original domain Uwfun24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 802.7 kB (42%)

Content Size

1.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uwfun24.de main page is 1.9 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. HTML takes 904.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 798.9 kB

  • Original 904.6 kB
  • After minification 552.2 kB
  • After compression 105.7 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 352.4 kB, which is 39% 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 798.9 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 2.9 kB

  • Original 817.2 kB
  • After minification 814.4 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. UWFUN24 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 861 B

  • Original 200.4 kB
  • After minification 200.4 kB
  • After compression 199.6 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

-11%

Potential reduce by 50 B

  • Original 448 B
  • After minification 448 B
  • After compression 398 B

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. Uwfun24.de needs all CSS files to be minified and compressed as it can save up to 50 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (11%)

Requests Now

157

After Optimization

140

  • Images
  • JavaScript
  • CSS

The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UWFUN24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

uwfun24.de accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

uwfun24.de best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

uwfun24.de SEO score

86

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uwfun24.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Uwfun24.de 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 UWFUN24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: