Tools & Wizards About Us
tarife.at screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

tarife.at

tarife.at - Handytarife & Internet Tarife Vergleich

Page Load Speed

2.8 sec in total

First Response

240 ms

Resources Loaded

2.1 sec

Page Rendered

424 ms

tarife.at screenshot

About Website

Welcome to tarife.at homepage info - get ready to check Tarife best content for Austria right away, or after learning these important things about tarife.at

tarife.at ist Österreichs größter Preisvergleich für Telekommunikation. Ob Handy, Internet oder Fernsehen - tarife.at findet den besten Tarif für dich.

Visit tarife.at

Key Findings

We analyzed Tarife.at page load time and found that the first response time was 240 ms and then it took 2.6 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

tarife.at performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

tarife.at

240 ms

tarife.at

402 ms

www.tarife.at

436 ms

style.css

63 ms

libs.js

89 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Tarife.at, 50% (16 requests) were made to D2txr9068q0a19.cloudfront.net and 13% (4 requests) were made to Res.cloudinary.com. The less responsive or slowest element that took the longest time to load (798 ms) relates to the external source D2txr9068q0a19.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.8 kB (56%)

Content Size

850.0 kB

After Optimization

371.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tarife.at main page is 850.0 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. 30% of websites need less resources to load. Javascripts take 582.4 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 103.9 kB

  • Original 114.4 kB
  • After minification 88.2 kB
  • After compression 10.5 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 26.2 kB, which is 23% 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 103.9 kB or 91% of the original size.

Image Optimization

-6%

Potential reduce by 9.1 kB

  • Original 153.2 kB
  • After minification 144.1 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. Tarife images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 365.8 kB

  • Original 582.4 kB
  • After minification 582.4 kB
  • After compression 216.5 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 365.8 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (23%)

Requests Now

26

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tarife. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tarife.at

tarife.at

240 ms

tarife.at

tarife.at

402 ms

www.tarife.at

www.tarife.at

436 ms

style.css

style.css

63 ms

libs.js

libs.js

89 ms

merged.js

merged.js

56 ms

gpt.js

gpt.js

148 ms

gtm.js

gtm.js

205 ms

t-mobile-pk-jahrespk

t-mobile-pk-jahrespk

266 ms

kalender

kalender

199 ms

handy-defekt

handy-defekt

118 ms

rtr-index-2015-dec_yy0mqy

rtr-index-2015-dec_yy0mqy

197 ms

hero.jpg

hero.jpg

73 ms

a1.png

a1.png

58 ms

drei.svg

drei.svg

417 ms

hot.svg

hot.svg

455 ms

upc.svg

upc.svg

444 ms

tele2.svg

tele2.svg

463 ms

t-mobile.svg

t-mobile.svg

457 ms

yesss.svg

yesss.svg

465 ms

telering.svg

telering.svg

798 ms

martin.jpg

martin.jpg

455 ms

manzi.jpg

manzi.jpg

461 ms

thomas.jpg

thomas.jpg

466 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

464 ms

pubads_impl_81.js

pubads_impl_81.js

35 ms

container.html

container.html

56 ms

analytics.js

analytics.js

50 ms

prum.min.js

prum.min.js

69 ms

collect

collect

6 ms

collect

collect

64 ms

ga-audiences

ga-audiences

36 ms

Accessibility Review

tarife.at accessibility score

88

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-hidden="true"] elements contain focusable descendents

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

tarife.at best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tarife.at SEO score

95

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

    N/A

  • Encoding

    UTF-8

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

tarife.at

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