Tools & Wizards About Us
z.nzz.ch screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

z.nzz.ch

Magazin Z: Das Lifestyle-Magazin der NZZ und NZZ am Sonntag

Page Load Speed

1.9 sec in total

First Response

183 ms

Resources Loaded

1.4 sec

Page Rendered

303 ms

z.nzz.ch screenshot

About Website

Visit z.nzz.ch now to see the best up-to-date Z NZZ content for Germany and also check out these interesting facts you probably never knew about z.nzz.ch

Die Lifestyle-Beilage «Z» der «Neuen Zürcher Zeitung» und der «NZZ am Sonntag» porträtiert Luxus in all seinen Facetten und Formen. Reportagen, Interviews und Meinungen treffen auf die neusten Mode- u...

Visit z.nzz.ch

Key Findings

We analyzed Z.nzz.ch page load time and found that the first response time was 183 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

z.nzz.ch performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value4,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

z.nzz.ch

183 ms

magazin-z-das-lifestyle-magazin-der-nzz-und-nzz-am-sonntag-ld.1559812

279 ms

73879c159968.js

664 ms

fonts.css

145 ms

tinypass.min.js

54 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Z.nzz.ch, 77% (27 requests) were made to Assets.static-nzz.ch and 3% (1 request) were made to Bellevue.nzz.ch. The less responsive or slowest element that took the longest time to load (664 ms) relates to the external source Cdn.consentmanager.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.1 kB (46%)

Content Size

708.7 kB

After Optimization

383.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Z.nzz.ch main page is 708.7 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. 35% of websites need less resources to load. HTML takes 398.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 325.1 kB

  • Original 398.7 kB
  • After minification 396.5 kB
  • After compression 73.6 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 325.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 146.0 kB
  • After minification 146.0 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. Z NZZ images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 18 B

  • Original 164.1 kB
  • After minification 164.1 kB
  • After compression 164.0 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 29 (88%)

Requests Now

33

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Z NZZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

z.nzz.ch

z.nzz.ch

183 ms

magazin-z-das-lifestyle-magazin-der-nzz-und-nzz-am-sonntag-ld.1559812

magazin-z-das-lifestyle-magazin-der-nzz-und-nzz-am-sonntag-ld.1559812

279 ms

73879c159968.js

73879c159968.js

664 ms

fonts.css

fonts.css

145 ms

tinypass.min.js

tinypass.min.js

54 ms

cx.js

cx.js

51 ms

lux.js

lux.js

21 ms

deferredLoaded.js

deferredLoaded.js

200 ms

advertising.js

advertising.js

43 ms

2d5b9ed1-fc61-421e-ac90-6cef24d457bb.jpeg

2d5b9ed1-fc61-421e-ac90-6cef24d457bb.jpeg

279 ms

6bcb934.js

6bcb934.js

34 ms

9caa830.js

9caa830.js

151 ms

4f41df9.js

4f41df9.js

208 ms

fe74ca3.js

fe74ca3.js

184 ms

6419f74.js

6419f74.js

185 ms

e05c31b.js

e05c31b.js

185 ms

14b4ef2.js

14b4ef2.js

184 ms

7ee2708.js

7ee2708.js

183 ms

a9f8e90.js

a9f8e90.js

214 ms

e9ccad6.js

e9ccad6.js

215 ms

eff3cd8.js

eff3cd8.js

216 ms

73d6963.js

73d6963.js

217 ms

ffc36c2.js

ffc36c2.js

218 ms

ca4a458.js

ca4a458.js

244 ms

a1e25de.js

a1e25de.js

279 ms

dbff3e2.js

dbff3e2.js

248 ms

457e321.js

457e321.js

283 ms

6303acb.js

6303acb.js

254 ms

0ef6e3b.js

0ef6e3b.js

281 ms

2ebe105.js

2ebe105.js

279 ms

7f508d4.js

7f508d4.js

281 ms

34c0d99.js

34c0d99.js

287 ms

aa6d9c6.js

aa6d9c6.js

341 ms

f071100.js

f071100.js

309 ms

print.css

print.css

32 ms

Accessibility Review

z.nzz.ch accessibility score

95

Accessibility Issues

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

Links do not have a discernible name

Best Practices

z.nzz.ch best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

z.nzz.ch SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

z.nzz.ch

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