Tools & Wizards About Us
tz.de screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tz.de

tz.de | News zu München, Stars, TV, der Welt des Sports und dem FC Bayern

Page Load Speed

4.1 sec in total

First Response

335 ms

Resources Loaded

2.8 sec

Page Rendered

967 ms

tz.de screenshot

About Website

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

Aktuelle Nachrichten aus München und der Welt – vom FC Bayern über Stars und TV zu Verbraucher-Tipps.

Visit tz.de

Key Findings

We analyzed Tz.de page load time and found that the first response time was 335 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tz.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value8,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value41.3 s

0/100

10%

Network Requests Diagram

tz.de

335 ms

www.tz.de

752 ms

roboto400500700.css

557 ms

prod_click.css

219 ms

12-141-grid.css

347 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 25% of them (13 requests) were addressed to the original Tz.de, 25% (13 requests) were made to Idcdn.de and 8% (4 requests) were made to 24vita.de. The less responsive or slowest element that took the longest time to load (824 ms) relates to the external source Cl.k5a.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 501.1 kB (47%)

Content Size

1.1 MB

After Optimization

568.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tz.de main page is 1.1 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. 55% of websites need less resources to load. HTML takes 572.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 487.9 kB

  • Original 572.3 kB
  • After minification 539.2 kB
  • After compression 84.4 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 487.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 185 B

  • Original 127.3 kB
  • After minification 127.1 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. Tz images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 13.0 kB

  • Original 329.4 kB
  • After minification 329.4 kB
  • After compression 316.4 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

-0%

Potential reduce by 20 B

  • Original 40.6 kB
  • After minification 40.6 kB
  • After compression 40.6 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. Tz.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (47%)

Requests Now

47

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tz.de

tz.de

335 ms

www.tz.de

www.tz.de

752 ms

roboto400500700.css

roboto400500700.css

557 ms

prod_click.css

prod_click.css

219 ms

12-141-grid.css

12-141-grid.css

347 ms

analytics.js

analytics.js

29 ms

457 ms

614855c8e16cdd72901684f2.module.js

614855c8e16cdd72901684f2.module.js

823 ms

614855c8e16cdd72901684f2.nomodule.js

614855c8e16cdd72901684f2.nomodule.js

824 ms

cmp-stub-latest.js

cmp-stub-latest.js

44 ms

trfAdSetup.js

trfAdSetup.js

53 ms

id.moe.min.js

id.moe.min.js

350 ms

id-userid-sso.min-fb3fc7c8952bfc2428ac4a9198d4d888.js

id-userid-sso.min-fb3fc7c8952bfc2428ac4a9198d4d888.js

347 ms

7qdGFRGM3rxwLdDmn.js

7qdGFRGM3rxwLdDmn.js

46 ms

glomex-integration.js

glomex-integration.js

4 ms

loader.js

loader.js

787 ms

require.2.1.18.min.js

require.2.1.18.min.js

208 ms

logo.png

logo.png

207 ms

index.html

index.html

198 ms

ticker_bullet_point.svg

ticker_bullet_point.svg

439 ms

35045094-zimmerpflanzen-in-der-sonne-2pZWXxeK8Iac.jpg

35045094-zimmerpflanzen-in-der-sonne-2pZWXxeK8Iac.jpg

689 ms

35060834-mann-haelt-laechelnd-einen-welpen-in-haenden-35ac.jpg

35060834-mann-haelt-laechelnd-einen-welpen-in-haenden-35ac.jpg

644 ms

35057571-benji-gregory-1986-in-alf-Fac.jpg

35057571-benji-gregory-1986-in-alf-Fac.jpg

753 ms

35048256-abnehmen-bananen-bauchfett-2oGPD49hmtac.jpg

35048256-abnehmen-bananen-bauchfett-2oGPD49hmtac.jpg

688 ms

apple-touch-icon.png

apple-touch-icon.png

766 ms

apple-touch-icon.png

apple-touch-icon.png

649 ms

apple-touch-icon.png

apple-touch-icon.png

753 ms

logo.png

logo.png

325 ms

apple-touch-icon.png

apple-touch-icon.png

688 ms

35039842-junge-frau-beisst-in-wassermelonenstueck-3ozrT0FZzMac.jpg

35039842-junge-frau-beisst-in-wassermelonenstueck-3ozrT0FZzMac.jpg

689 ms

35032747-gewicht-anzahl-zaehne-zusammenhang-3qac.jpg

35032747-gewicht-anzahl-zaehne-zusammenhang-3qac.jpg

689 ms

35067106-ein-einsamer-bayern-fan-in-der-allianz-arena-zum-bundesliga-auftakt-wird-die-arena-komplett-leer-bleiben-1V0rpQEds6SG.jpg

35067106-ein-einsamer-bayern-fan-in-der-allianz-arena-zum-bundesliga-auftakt-wird-die-arena-komplett-leer-bleiben-1V0rpQEds6SG.jpg

187 ms

34971057-influencerin-cathy-hummels-8VI.jpg

34971057-influencerin-cathy-hummels-8VI.jpg

187 ms

34872915-notarzt-39VI.jpg

34872915-notarzt-39VI.jpg

188 ms

epaper-tz-startseite-20131126182938-20150729152746.jpg

epaper-tz-startseite-20131126182938-20150729152746.jpg

188 ms

anmeldung-newsletter-20170117111644.jpg

anmeldung-newsletter-20170117111644.jpg

323 ms

trf-tz-only_NATIVE.js

trf-tz-only_NATIVE.js

120 ms

m%C3%BCnchen_deutschland_2867714

m%C3%BCnchen_deutschland_2867714

258 ms

roboto-regular-webfont.woff

roboto-regular-webfont.woff

486 ms

roboto-medium-webfont.woff

roboto-medium-webfont.woff

518 ms

roboto-bold-webfont.woff

roboto-bold-webfont.woff

683 ms

id-icons-default.woff

id-icons-default.woff

390 ms

logo_id_dark.png

logo_id_dark.png

391 ms

dpa.js

dpa.js

153 ms

customer.js

customer.js

340 ms

id.tm.js

id.tm.js

340 ms

vendor-combined.js

vendor-combined.js

448 ms

global-modules-combined.js

global-modules-combined.js

447 ms

widget_daily.css

widget_daily.css

48 ms

08_iday_monochrome.svg

08_iday_monochrome.svg

65 ms

03_iday_monochrome.svg

03_iday_monochrome.svg

77 ms

id.core.js

id.core.js

122 ms

id.cookie.js

id.cookie.js

207 ms

Accessibility Review

tz.de accessibility score

86

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

[role]s do not have all required [aria-*] attributes

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tz.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tz.de SEO score

92

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

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

    DE

  • Encoding

    UTF-8

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

tz.de

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