Tools & Wizards About Us
tarifkosten.com screenshot

Report Summary

  • 0

    Performance

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tarifkosten.com

网站升级中...

Page Load Speed

3.2 sec in total

First Response

457 ms

Resources Loaded

2.3 sec

Page Rendered

381 ms

tarifkosten.com screenshot

About Website

Welcome to tarifkosten.com homepage info - get ready to check Tarifkosten best content right away, or after learning these important things about tarifkosten.com

Online Tarife WWW-Strom Tarifcheck Tarifvergleiche Oekostrom Ökostrom - Versicherungsvergleich Gasvergleich Stromvergleich DSLvergleich billiger Anbieter Stromvergleich DSLvergleich Anbieterwechsel Ga...

Visit tarifkosten.com

Key Findings

We analyzed Tarifkosten.com page load time and found that the first response time was 457 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

tarifkosten.com performance score

0

Network Requests Diagram

tarifkosten.com

457 ms

style.css

233 ms

gas.png

411 ms

bookmark.js

648 ms

dsl.png

623 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 89% of them (85 requests) were addressed to the original Tarifkosten.com, 3% (3 requests) were made to Stat.wwwcheck.de and 2% (2 requests) were made to A.wechseln.de. The less responsive or slowest element that took the longest time to load (749 ms) belongs to the original domain Tarifkosten.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.0 kB (48%)

Content Size

185.3 kB

After Optimization

96.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tarifkosten.com main page is 185.3 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. Images take 89.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 40.8 kB

  • Original 51.1 kB
  • After minification 49.4 kB
  • After compression 10.3 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 40.8 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 16.0 kB

  • Original 89.4 kB
  • After minification 73.3 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, Tarifkosten needs image optimization as it can save up to 16.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 26.3 kB

  • Original 37.4 kB
  • After minification 36.6 kB
  • After compression 11.1 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 26.3 kB or 70% of the original size.

CSS Optimization

-78%

Potential reduce by 5.8 kB

  • Original 7.5 kB
  • After minification 6.0 kB
  • After compression 1.7 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. Tarifkosten.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (48%)

Requests Now

89

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tarifkosten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

tarifkosten.com

tarifkosten.com

457 ms

style.css

style.css

233 ms

gas.png

gas.png

411 ms

bookmark.js

bookmark.js

648 ms

dsl.png

dsl.png

623 ms

versicherung.png

versicherung.png

623 ms

reisecheck.png

reisecheck.png

631 ms

strom.png

strom.png

625 ms

handcheck.png

handcheck.png

621 ms

preisvergleich.png

preisvergleich.png

738 ms

view.php

view.php

405 ms

view.php

view.php

293 ms

banner.php

banner.php

305 ms

view.php

view.php

469 ms

bg.png

bg.png

122 ms

tarifcheck-kopf.png

tarifcheck-kopf.png

124 ms

tarifcheck-logo.png

tarifcheck-logo.png

319 ms

dsl-anbieter-wechseln.jpg

dsl-anbieter-wechseln.jpg

232 ms

versicherung-vergleichen.jpg

versicherung-vergleichen.jpg

222 ms

gas.png

gas.png

235 ms

dsl.png

dsl.png

469 ms

versicherung.png

versicherung.png

237 ms

immobilien.png

immobilien.png

351 ms

strom.png

strom.png

349 ms

cooltext470989351.png

cooltext470989351.png

354 ms

img01.gif

img01.gif

124 ms

kurzrechner-bg.jpg

kurzrechner-bg.jpg

132 ms

button-kurzrechner.png

button-kurzrechner.png

135 ms

img02.jpg

img02.jpg

118 ms

wong_bm_ani.gif

wong_bm_ani.gif

136 ms

webnews_bm_ani.gif

webnews_bm_ani.gif

133 ms

icio_bm_ani.gif

icio_bm_ani.gif

150 ms

oneview_bm_ani.gif

oneview_bm_ani.gif

140 ms

newskick_bm_ani.gif

newskick_bm_ani.gif

141 ms

seekxl_bm_ani.gif

seekxl_bm_ani.gif

190 ms

newsider_bm_ani.gif

newsider_bm_ani.gif

251 ms

linksilo_bm_ani.gif

linksilo_bm_ani.gif

250 ms

favit_bm_ani.gif

favit_bm_ani.gif

258 ms

sbdk_bm_ani.gif

sbdk_bm_ani.gif

260 ms

boni_bm_ani.gif

boni_bm_ani.gif

363 ms

readster_bm_ani.gif

readster_bm_ani.gif

302 ms

folkd_bm_ani.gif

folkd_bm_ani.gif

364 ms

yigg_bm_ani.gif

yigg_bm_ani.gif

362 ms

linkarena_bm_ani.gif

linkarena_bm_ani.gif

372 ms

digg_bm_ani.gif

digg_bm_ani.gif

383 ms

del_bm_ani.gif

del_bm_ani.gif

418 ms

reddit_bm_ani.gif

reddit_bm_ani.gif

475 ms

simpy_bm_ani.gif

simpy_bm_ani.gif

483 ms

stumbleupon_bm_ani.gif

stumbleupon_bm_ani.gif

477 ms

slashdot_bm_ani.gif

slashdot_bm_ani.gif

487 ms

netscape_bm_ani.gif

netscape_bm_ani.gif

496 ms

furl_bm_ani.gif

furl_bm_ani.gif

531 ms

yahoo_bm_ani.gif

yahoo_bm_ani.gif

587 ms

spurl_bm_ani.gif

spurl_bm_ani.gif

588 ms

google_bm_ani.gif

google_bm_ani.gif

599 ms

blinklist_bm_ani.gif

blinklist_bm_ani.gif

606 ms

blogmarks_bm_ani.gif

blogmarks_bm_ani.gif

610 ms

diigo_bm_ani.gif

diigo_bm_ani.gif

641 ms

technorati_bm_ani.gif

technorati_bm_ani.gif

695 ms

newsvine_bm_ani.gif

newsvine_bm_ani.gif

699 ms

blinkbits_bm_ani.gif

blinkbits_bm_ani.gif

718 ms

ma.gnolia_bm_ani.gif

ma.gnolia_bm_ani.gif

712 ms

smarking_bm_ani.gif

smarking_bm_ani.gif

721 ms

piwik.js

piwik.js

672 ms

netvouz_bm_ani.gif

netvouz_bm_ani.gif

725 ms

Button3.jpg

Button3.jpg

130 ms

bookmarkscript_bm_ani.gif

bookmarkscript_bm_ani.gif

749 ms

del_bm.gif

del_bm.gif

693 ms

wong_bm.gif

wong_bm.gif

704 ms

blogmarks_bm.gif

blogmarks_bm.gif

713 ms

digg_bm.gif

digg_bm.gif

706 ms

reddit_bm.gif

reddit_bm.gif

733 ms

slashdot_bm.gif

slashdot_bm.gif

744 ms

14

14

486 ms

seekxl_bm.gif

seekxl_bm.gif

688 ms

boni_bm.gif

boni_bm.gif

697 ms

blinklist_bm.gif

blinklist_bm.gif

701 ms

folkd_bm.gif

folkd_bm.gif

712 ms

google_bm.gif

google_bm.gif

695 ms

51

51

297 ms

icio_bm.gif

icio_bm.gif

680 ms

linkarena_bm.gif

linkarena_bm.gif

687 ms

linksilo_bm.gif

linksilo_bm.gif

696 ms

netvouz_bm.gif

netvouz_bm.gif

699 ms

newsider_bm.gif

newsider_bm.gif

692 ms

newsvine_bm.gif

newsvine_bm.gif

695 ms

oneview_bm.gif

oneview_bm.gif

680 ms

stumbleupon_bm.gif

stumbleupon_bm.gif

689 ms

technorati_bm.gif

technorati_bm.gif

693 ms

yahoo_bm.gif

yahoo_bm.gif

702 ms

yigg_bm.gif

yigg_bm.gif

697 ms

facebook_trans.gif

facebook_trans.gif

700 ms

twitter_trans.gif

twitter_trans.gif

685 ms

piwik.php

piwik.php

404 ms

piwik.php

piwik.php

408 ms

Accessibility Review

tarifkosten.com accessibility score

53

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

Document doesn't have a <title> element

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

tarifkosten.com 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

SEO Factors

tarifkosten.com SEO score

83

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

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

    ZH

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tarifkosten.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed German language. Our system also found out that Tarifkosten.com 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

tarifkosten.com

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