Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

handyauskunft.de

handyauskunft.de - Online-Telefonbuch für den Mobilfunk, Handynummern suchen

Page Load Speed

1.1 sec in total

First Response

318 ms

Resources Loaded

632 ms

Page Rendered

132 ms

handyauskunft.de screenshot

About Website

Welcome to handyauskunft.de homepage info - get ready to check Handyauskunft best content for Germany right away, or after learning these important things about handyauskunft.de

Handynummern suchen bei handyauskunft.de das Mobilfunk-Telefonnummern-Verzeichnis. Ihr Online-Verzeichnis für private Mobilfunknummern. Jeder der möchte kann seine Privat-Handynummer hier kostenlos pu...

Visit handyauskunft.de

Key Findings

We analyzed Handyauskunft.de page load time and found that the first response time was 318 ms and then it took 764 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

handyauskunft.de performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

handyauskunft.de

318 ms

bluepixel.gif

253 ms

show_ads.js

8 ms

ir

169 ms

startback1.gif

254 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 47% of them (7 requests) were addressed to the original Handyauskunft.de, 27% (4 requests) were made to Pagead2.googlesyndication.com and 20% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (318 ms) belongs to the original domain Handyauskunft.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.1 kB (30%)

Content Size

24.0 kB

After Optimization

16.9 kB

In fact, the total size of Handyauskunft.de main page is 24.0 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. 20% of websites need less resources to load. Javascripts take 14.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.9 kB

  • Original 9.3 kB
  • After minification 8.9 kB
  • After compression 2.3 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 6.9 kB or 75% of the original size.

JavaScript Optimization

-1%

Potential reduce by 149 B

  • Original 14.7 kB
  • After minification 14.6 kB
  • After compression 14.6 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.

Requests Breakdown

Number of requests can be reduced by 3 (21%)

Requests Now

14

After Optimization

11

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Handyauskunft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

handyauskunft.de accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

handyauskunft.de best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

handyauskunft.de SEO score

69

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

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