Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 76

    SEO

    Google-friendlier than
    44% of websites

Page Load Speed

3.4 sec in total

First Response

634 ms

Resources Loaded

2.6 sec

Page Rendered

179 ms

accu-24.de screenshot

About Website

Visit accu-24.de now to see the best up-to-date Accu 24 content for Germany and also check out these interesting facts you probably never knew about accu-24.de

Visit accu-24.de

Key Findings

We analyzed Accu-24.de page load time and found that the first response time was 634 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

accu-24.de performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value410 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.548

13/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

accu-24.de

634 ms

jquery-1.11.3.min.js

43 ms

jquery-ui.min.js

38 ms

jquery.touch.js

543 ms

font-awesome.min.css

33 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 63% of them (34 requests) were addressed to the original Accu-24.de, 6% (3 requests) were made to Siegel.ausgezeichnet.org and 4% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (853 ms) belongs to the original domain Accu-24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 534.5 kB (37%)

Content Size

1.5 MB

After Optimization

920.5 kB

In fact, the total size of Accu-24.de main page is 1.5 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. 35% of websites need less resources to load. Images take 793.6 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 322.6 kB

  • Original 342.3 kB
  • After minification 124.3 kB
  • After compression 19.7 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 218.0 kB, which is 64% 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 322.6 kB or 94% of the original size.

Image Optimization

-2%

Potential reduce by 18.2 kB

  • Original 793.6 kB
  • After minification 775.4 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. Accu 24 images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 167.4 kB

  • Original 284.9 kB
  • After minification 280.2 kB
  • After compression 117.5 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 167.4 kB or 59% of the original size.

CSS Optimization

-77%

Potential reduce by 26.4 kB

  • Original 34.3 kB
  • After minification 30.8 kB
  • After compression 7.9 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. Accu-24.de needs all CSS files to be minified and compressed as it can save up to 26.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (50%)

Requests Now

50

After Optimization

25

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accu 24. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

accu-24.de accessibility score

79

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

Document doesn't have a <title> element

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

accu-24.de best practices score

75

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

SEO Factors

accu-24.de SEO score

76

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

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

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Accu-24.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Accu-24.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Accu 24. 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: