Tools & Wizards About Us
all-net-flat.de screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

all-net-flat.de

Allnet Flat Vergleich » Günstiger Handyvertrag mit & ohne Handy

Page Load Speed

7.5 sec in total

First Response

699 ms

Resources Loaded

6.4 sec

Page Rendered

472 ms

all-net-flat.de screenshot

About Website

Welcome to all-net-flat.de homepage info - get ready to check Allnet Flat best content for Germany right away, or after learning these important things about all-net-flat.de

All-Net-Flat.de ➥ Vergleich für günstige Allnet Flat Tarife & Handy Angebote mit Vertrag. Jetzt die besten Handyverträge & Prepaid-Karten ohne Laufzeit finden.

Visit all-net-flat.de

Key Findings

We analyzed All-net-flat.de page load time and found that the first response time was 699 ms and then it took 6.8 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

all-net-flat.de performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

all-net-flat.de

699 ms

www.all-net-flat.de

1246 ms

screen.min.css

345 ms

ie-lte-11.css

357 ms

ie-lt-10.css

355 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original All-net-flat.de, 3% (2 requests) were made to Pima.stempel24.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain All-net-flat.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.3 kB (54%)

Content Size

1.0 MB

After Optimization

463.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of All-net-flat.de main page is 1.0 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. HTML takes 577.2 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 532.8 kB

  • Original 577.2 kB
  • After minification 577.2 kB
  • After compression 44.4 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 532.8 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 6.2 kB

  • Original 243.1 kB
  • After minification 236.9 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. Allnet Flat images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 930 B

  • Original 96.8 kB
  • After minification 96.8 kB
  • After compression 95.8 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

-2%

Potential reduce by 1.4 kB

  • Original 87.5 kB
  • After minification 87.5 kB
  • After compression 86.1 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. All-net-flat.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (44%)

Requests Now

68

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allnet Flat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

all-net-flat.de

all-net-flat.de

699 ms

www.all-net-flat.de

www.all-net-flat.de

1246 ms

screen.min.css

screen.min.css

345 ms

ie-lte-11.css

ie-lte-11.css

357 ms

ie-lt-10.css

ie-lt-10.css

355 ms

base.min.css

base.min.css

347 ms

style.min.css

style.min.css

472 ms

widgets.min.css

widgets.min.css

555 ms

helpers.min.css

helpers.min.css

682 ms

fontawesome.css

fontawesome.css

694 ms

shortcodes.min.css

shortcodes.min.css

689 ms

single.min.css

single.min.css

695 ms

taqyeem.min.css

taqyeem.min.css

809 ms

jquery.min.js

jquery.min.js

1014 ms

cc.css

cc.css

1074 ms

cc.js

cc.js

1080 ms

front.min.js

front.min.js

862 ms

ie.js

ie.js

864 ms

scripts.min.js

scripts.min.js

993 ms

sliders.min.js

sliders.min.js

1171 ms

shortcodes.js

shortcodes.js

1174 ms

desktop.min.js

desktop.min.js

1176 ms

live-search.js

live-search.js

1200 ms

single.min.js

single.min.js

1199 ms

all-net-flat-de-logo-weiss.svg

all-net-flat-de-logo-weiss.svg

506 ms

all-net-flat.jpg

all-net-flat.jpg

802 ms

telekom-netz.png

telekom-netz.png

697 ms

vodafone-netz.png

vodafone-netz.png

702 ms

telefonica-netz.png

telefonica-netz.png

721 ms

1und1-netz.png

1und1-netz.png

723 ms

gmx.jpg

gmx.jpg

842 ms

smartmobil.png

smartmobil.png

1032 ms

web-de.png

web-de.png

1036 ms

congstar.gif

congstar.gif

1056 ms

sim-de.png

sim-de.png

1055 ms

otelo.png

otelo.png

1136 ms

blau.gif

blau.gif

1175 ms

o2-netz.png

o2-netz.png

1370 ms

blacksim.png

blacksim.png

1369 ms

premiumsim.png

premiumsim.png

1394 ms

vodafone.gif

vodafone.gif

1392 ms

talkline-logo.png

talkline-logo.png

1470 ms

bildconnect.png

bildconnect.png

1508 ms

simon-mobile.png

simon-mobile.png

1704 ms

aldi-talk.png

aldi-talk.png

1703 ms

lidl-connect.jpg

lidl-connect.jpg

1728 ms

fraenk.png

fraenk.png

1728 ms

high-mobile.png

high-mobile.png

1806 ms

tchibo.jpg

tchibo.jpg

1843 ms

freenetmobile.png

freenetmobile.png

1995 ms

winsim.png

winsim.png

1991 ms

fa-solid-900.woff

fa-solid-900.woff

2347 ms

fa-regular-400.woff

fa-regular-400.woff

2113 ms

tielabs-fonticon.ttf

tielabs-fonticon.ttf

2122 ms

telekom.gif

telekom.gif

2014 ms

matomo.js

matomo.js

725 ms

klarmobil.png

klarmobil.png

2074 ms

o2.png

o2.png

2071 ms

edeka-smart-logo.png

edeka-smart-logo.png

2163 ms

fonic.gif

fonic.gif

2161 ms

freenet.gif

freenet.gif

2200 ms

megasim-logo.png

megasim-logo.png

2225 ms

1und1.png

1und1.png

2070 ms

freenet-funk.png

freenet-funk.png

2069 ms

allnet-flat-mehr-datenvolumen-ohne-drosselung.jpg

allnet-flat-mehr-datenvolumen-ohne-drosselung.jpg

2381 ms

handy-allnet-flat-tarife-ohne-vertragslaufzeit.jpg

handy-allnet-flat-tarife-ohne-vertragslaufzeit.jpg

2270 ms

allnet-flat-mit-lte.jpg

allnet-flat-mit-lte.jpg

2345 ms

drillisch-online-partner.png

drillisch-online-partner.png

2224 ms

matomo.php

matomo.php

613 ms

body-bg10.png

body-bg10.png

2075 ms

plus1.png

plus1.png

2071 ms

neutral4.png

neutral4.png

2273 ms

print.css

print.css

266 ms

Accessibility Review

all-net-flat.de accessibility score

83

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

Form elements do not have associated labels

Best Practices

all-net-flat.de 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

SEO Factors

all-net-flat.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 All-net-flat.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 All-net-flat.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

all-net-flat.de

Open Graph data is detected on the main page of Allnet Flat. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: