Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 0

    Best Practices

  • 99

    SEO

    Google-friendlier than
    93% of websites

allnet-flat-vergleich-online.de

Allnet Flat Vergleich 2023 - Bereits ab 4,99 € monatlich

Page Load Speed

17.3 sec in total

First Response

251 ms

Resources Loaded

14.1 sec

Page Rendered

2.9 sec

allnet-flat-vergleich-online.de screenshot

About Website

Click here to check amazing Allnet Flat Vergleich Online content. Otherwise, check out these important facts you probably never knew about allnet-flat-vergleich-online.de

Im Allnet Flat Vergleich finden Sie die besten Allnet Flats. Die günstigsten Allnet Flat Tarife erhält man bereits ab 4,99 € monatlich ✅.

Visit allnet-flat-vergleich-online.de

Key Findings

We analyzed Allnet-flat-vergleich-online.de page load time and found that the first response time was 251 ms and then it took 17 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

allnet-flat-vergleich-online.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,940 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

allnet-flat-vergleich-online.de

251 ms

www.allnet-flat-vergleich-online.de

7440 ms

bootstrap.css

805 ms

font-awesome.min.css

45 ms

jquery.fa_qtip.css

907 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 38% of them (33 requests) were addressed to the original Allnet-flat-vergleich-online.de, 42% (37 requests) were made to Bilder.communicationads.net and 11% (10 requests) were made to Cdn.communicationads.net. The less responsive or slowest element that took the longest time to load (7.4 sec) belongs to the original domain Allnet-flat-vergleich-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.2 MB (91%)

Content Size

6.8 MB

After Optimization

602.3 kB

In fact, the total size of Allnet-flat-vergleich-online.de main page is 6.8 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. 50% of websites need less resources to load. HTML takes 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-98%

Potential reduce by 5.4 MB

  • Original 5.5 MB
  • After minification 2.9 MB
  • After compression 95.0 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 2.6 MB, which is 47% 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 5.4 MB or 98% of the original size.

Image Optimization

-17%

Potential reduce by 53.6 kB

  • Original 311.2 kB
  • After minification 257.6 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, Allnet Flat Vergleich Online needs image optimization as it can save up to 53.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 364.8 kB

  • Original 535.7 kB
  • After minification 534.1 kB
  • After compression 170.9 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 364.8 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 394.4 kB

  • Original 473.1 kB
  • After minification 449.8 kB
  • After compression 78.8 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. Allnet-flat-vergleich-online.de needs all CSS files to be minified and compressed as it can save up to 394.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (35%)

Requests Now

81

After Optimization

53

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allnet Flat Vergleich Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

allnet-flat-vergleich-online.de accessibility score

84

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

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.

SEO Factors

allnet-flat-vergleich-online.de SEO score

99

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

High

Tap targets are not sized appropriately

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 Allnet-flat-vergleich-online.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 Allnet-flat-vergleich-online.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 Allnet Flat Vergleich Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: