Tools & Wizards About Us
wz-krefeld.de screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

wz-krefeld.de

Nachrichten Krefeld - Westdeutsche Zeitung - WZ.de

Page Load Speed

10.3 sec in total

First Response

428 ms

Resources Loaded

8.6 sec

Page Rendered

1.2 sec

wz-krefeld.de screenshot

About Website

Click here to check amazing WZ Krefeld content. Otherwise, check out these important facts you probably never knew about wz-krefeld.de

Aktuelle Nachrichten aus Krefeld und allen Stadtteilen +++ Sport +++ Wirtschaft +++ Kultur +++ Wetter +++ Zu den News aus Krefeld.

Visit wz-krefeld.de

Key Findings

We analyzed Wz-krefeld.de page load time and found that the first response time was 428 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wz-krefeld.de performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value22,370 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

wz-krefeld.de

428 ms

krefeld

381 ms

reset.css

182 ms

layout.css

184 ms

header.css

185 ms

Our browser made a total of 337 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Wz-krefeld.de, 41% (139 requests) were made to Wz.de and 11% (38 requests) were made to Werbewelt.wz-media.de. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Adserver.wz-media.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (39%)

Content Size

3.8 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wz-krefeld.de main page is 3.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 228.8 kB

  • Original 292.3 kB
  • After minification 227.1 kB
  • After compression 63.5 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 65.2 kB, which is 22% 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 228.8 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 194.4 kB

  • Original 2.0 MB
  • After minification 1.9 MB

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. WZ Krefeld images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 952.9 kB

  • Original 1.3 MB
  • After minification 1.2 MB
  • After compression 378.8 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 952.9 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 140.4 kB

  • Original 172.1 kB
  • After minification 138.3 kB
  • After compression 31.7 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. Wz-krefeld.de needs all CSS files to be minified and compressed as it can save up to 140.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 177 (54%)

Requests Now

327

After Optimization

150

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 327 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WZ Krefeld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 88 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wz-krefeld.de

wz-krefeld.de

428 ms

krefeld

krefeld

381 ms

reset.css

reset.css

182 ms

layout.css

layout.css

184 ms

header.css

header.css

185 ms

footer.css

footer.css

186 ms

navigation.css

navigation.css

184 ms

col.css

col.css

187 ms

forms.css

forms.css

283 ms

ui.css

ui.css

289 ms

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291 ms

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288 ms

ui_tabs.css

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285 ms

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292 ms

path.css

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374 ms

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623 ms

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622 ms

b-day-css-fix-7.470900

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652 ms

crossoverad-css-7.465105

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669 ms

textads-css-complete-7.495892

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712 ms

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197 ms

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1865159875_4794937598001_4794901982001-th.jpg

1865159875_4794937598001_4794901982001-th.jpg

360 ms

video.gif

video.gif

103 ms

brightcove.css

brightcove.css

95 ms

library

library

31 ms

1865159875_4432043771001_4432034539001-vs.jpg

1865159875_4432043771001_4432034539001-vs.jpg

58 ms

bcw_single_blank.html

bcw_single_blank.html

282 ms

2.gif

2.gif

314 ms

bc_overlay.png

bc_overlay.png

255 ms

bc_playOverlay_On.png

bc_playOverlay_On.png

254 ms

bc_playOverlay_Off.png

bc_playOverlay_Off.png

255 ms

bc_metaOverlay.png

bc_metaOverlay.png

255 ms

qs.ioam.de

qs.ioam.de

232 ms

tx.io

tx.io

387 ms

PLISTA.js

PLISTA.js

220 ms

cookie-hint.html

cookie-hint.html

178 ms

huelsemann_bg3.jpg

huelsemann_bg3.jpg

871 ms

APIModules_all.js

APIModules_all.js

65 ms

BrightcoveExperiences.js

BrightcoveExperiences.js

83 ms

ui-bg_flat_100_ffffff_40x100.png

ui-bg_flat_100_ffffff_40x100.png

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pfeil_blau.png

pfeil_blau.png

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000000013675.gif

000000013675.gif

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img;p=11042209561642;a=11042209570966;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=6262727775512363460

img;p=11042209561642;a=11042209570966;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=6262727775512363460

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1.gif

1.gif

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acv

acv

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tx.io

tx.io

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1x1.gif

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1x1.gif

1x1.gif

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Accessibility Review

wz-krefeld.de accessibility score

92

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

Image elements do not have [alt] attributes

Best Practices

wz-krefeld.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

wz-krefeld.de SEO score

89

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

Image elements do not have [alt] attributes

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 Wz-krefeld.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 Wz-krefeld.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

wz-krefeld.de

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