Analyze

test.de: Stiftung Warentest

Stiftung Warentest: Testberichte zu Elektronik, Haushalt und Gesundheit sowie Finanzen, Versicherung und Steuern

Page load speed analysis

  • 66/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    271 ms

  • Resources loaded

    3.2 sec

  • Page rendered

    378 ms

  • Total page load time

    3.9 sec

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

We analyzed Test.de page load time and found that the first response time was 271 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 54.3 kB
    Images 496.9 kB
    Javascripts 45.2 kB
    CSS 1.2 MB

    In fact, the total size of Test.de main page is 1.8 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. 35% of websites need less resources to load. CSS take 1.2 MB which makes up the majority of the site volume.

    • Original 54.3 kB
    • After minification 54.2 kB
    • After compression 15.3 kB

    HTML optimization

    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 38.9 kB or 72% of the original size.

    • Original 496.9 kB
    • After optimization 456.3 kB

    Image optimization

    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. Test images are well optimized though.

    • Original 45.2 kB
    • After minification 45.2 kB
    • After compression 12.9 kB

    JavaScript optimization

    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 32.2 kB or 71% of the original size.

    • Original 1.2 MB
    • After minification 1.2 MB
    • After compression 320.2 kB

    CSS optimization

    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. Test.de needs all CSS files to be minified and compressed as it can save up to 914.5 kB or 74% of the original size.

Network requests diagram

  • test.de
  • www.test.de
  • base.min;v63591672702.css
  • modules.min;v63591672702.css
  • base.min;v63591672702.js
  • modules.min;v63591672702.js
  • webtk.min;v63591503614.js
  • stiftung-warentest-logo;v63591503612.png
  • arrow-white-down2;v63591503612.png
  • 4982364_tdw_fotoclouds_290.jpg
  • 4986432_f201505008_facebook.jpg
  • 4983572_Wohngemeinschaft.jpg
  • 4980600_t201603079sb03a.jpg
  • 4397187_PF_Handytarife_150.jpg
  • 4936827_meldung_konto_fuer_jedermann_150.jpg
  • 4984813_faq_fernstudium_150.jpg
  • 4985292_schnelltest_aldi_memopur_150_2.jpg
  • 4980827_t201603010sb05.jpg
  • 0160300.jpg
  • f160300.jpg
  • teaser312_14.png
  • teaser312_10.png
  • NBD_1_Sonderausgabe_2016_100px.jpg
  • Windows10_100px.jpg
  • flatrate.jpg
  • Thumbnail.jpg
  • 4941482_f201512074_stethoskop.jpg
  • 4698807_pf_geschirrspueler_150.jpg
  • 4957508_t201601004sb04.jpg
  • icons-social;v63591503612.png
  • wt
  • companyinfo.jpg

Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Test.de, 2% (1 request) were made to Googleadservices.com and 2% (1 request) were made to Images1.test.de. The less responsive or slowest element that took the longest time to load (971 ms) belongs to the original domain Test.de.

Additional info on test.de

Requests

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Test. According to our analytics all requests are already optimized.

3

Javascripts

26

Images

2

CSS

10

AJAX

41

All

Possible request optimization

3

Javascripts

26

Images

2

CSS

10

AJAX

0

Optimized

41

All

Normal result

Redirects

As for redirects, our browser was forwarded to https://www.test.de/ before it reached this domain.

IP address

Test.de uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

test.de

52.174.71.95 600
NS

test.de

dns3.iwelt-ag.de 600
NS

test.de

dns2.iwelt-ag.net 600
NS

test.de

dns.iwelt-ag.net 600
SOA

test.de

600 Mname: dns.iwelt-ag.net
Rname: domainmaster.iwelt-ag.net
Serial: 2019110503
Refresh: 900
Retry: 1800
Expire: 2592000
Minimum-ttl: 600

Language and encoding

Good result

Language

DE de language flag

Detected

DE de language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Test.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 Test.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.

HTTPS certificate

SSL Certificate

Test.de has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 89.8% of all visits is Germany. It lies approximately 200 miles away from the server location (Netherlands) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Poor result

Social Sharing Optimization

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

test.de

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