Tools & Wizards About Us
buergerzeitung-duisburg.de screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

buergerzeitung-duisburg.de

BZ Duisburg Tageszeitung für Duisburg und Umgebung - total lokal unabhängig - Schlagzeilen

Page Load Speed

3.4 sec in total

First Response

297 ms

Resources Loaded

2.7 sec

Page Rendered

413 ms

buergerzeitung-duisburg.de screenshot

About Website

Welcome to buergerzeitung-duisburg.de homepage info - get ready to check Buergerzeitung Duisburg best content right away, or after learning these important things about buergerzeitung-duisburg.de

BZ Duisburg Tageszeitung für Duisburg und Umgebung - total lokal unabhängig - Schlagzeilen, Sport, Politik, MSV Duisburg

Visit buergerzeitung-duisburg.de

Key Findings

We analyzed Buergerzeitung-duisburg.de page load time and found that the first response time was 297 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

buergerzeitung-duisburg.de performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

buergerzeitung-duisburg.de

297 ms

bz-duisburg.de

322 ms

woys3.1.css

198 ms

7fafc9784110437803e7c531f065028c

167 ms

livesafer.jpg

195 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Buergerzeitung-duisburg.de, 84% (48 requests) were made to Bz-duisburg.de and 7% (4 requests) were made to Daswetter.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Bz-duisburg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.1 kB (8%)

Content Size

999.0 kB

After Optimization

921.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Buergerzeitung-duisburg.de main page is 999.0 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. 25% of websites need less resources to load. Images take 918.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 47.3 kB

  • Original 57.9 kB
  • After minification 53.2 kB
  • After compression 10.7 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 47.3 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 28.8 kB

  • Original 918.6 kB
  • After minification 889.8 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. Buergerzeitung Duisburg images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 1.1 kB

  • Original 22.4 kB
  • After minification 22.0 kB
  • After compression 21.4 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.

Requests Breakdown

We found no issues to fix!

Requests Now

55

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buergerzeitung Duisburg. According to our analytics all requests are already optimized.

Network Requests Diagram

buergerzeitung-duisburg.de

buergerzeitung-duisburg.de

297 ms

bz-duisburg.de

bz-duisburg.de

322 ms

woys3.1.css

woys3.1.css

198 ms

7fafc9784110437803e7c531f065028c

7fafc9784110437803e7c531f065028c

167 ms

livesafer.jpg

livesafer.jpg

195 ms

7fafc9784110437803e7c531f065028c

7fafc9784110437803e7c531f065028c

89 ms

forum.jpg

forum.jpg

173 ms

3.jpg

3.jpg

180 ms

2.JPG

2.JPG

267 ms

4.jpg

4.jpg

188 ms

6.jpg

6.jpg

190 ms

tiger_turtle3.jpg

tiger_turtle3.jpg

438 ms

msv-zebra28.jpg

msv-zebra28.jpg

354 ms

MSV_Frauen25.jpg

MSV_Frauen25.jpg

361 ms

H07_25.jpg

H07_25.jpg

362 ms

BZ_Logo200.jpg

BZ_Logo200.jpg

380 ms

logo_trans.gif

logo_trans.gif

443 ms

Logo_TK190.jpg

Logo_TK190.jpg

541 ms

BZ_Kleinanzeigen.jpg

BZ_Kleinanzeigen.jpg

534 ms

DU_Schlagzeilen.jpg

DU_Schlagzeilen.jpg

553 ms

Blaulicht.gif

Blaulicht.gif

557 ms

BZ_akt.jpg

BZ_akt.jpg

629 ms

BZ_akt_extra.jpg

BZ_akt_extra.jpg

630 ms

c043.JPG

c043.JPG

1030 ms

BZ_Buerger.jpg

BZ_Buerger.jpg

729 ms

BZ_Jugend.jpg

BZ_Jugend.jpg

726 ms

BZ_PoDu.jpg

BZ_PoDu.jpg

746 ms

lopa_trauer_logo_60.jpg

lopa_trauer_logo_60.jpg

817 ms

BZ_Kultur.jpg

BZ_Kultur.jpg

819 ms

c03_04_Akzente_Wal001.jpg

c03_04_Akzente_Wal001.jpg

1102 ms

BZ_Medizin.jpg

BZ_Medizin.jpg

917 ms

medi_18.jpg

medi_18.jpg

924 ms

c003.JPG

c003.JPG

1289 ms

TK_20.jpg

TK_20.jpg

1012 ms

BZ_Reisen.jpg

BZ_Reisen.jpg

1096 ms

c002.JPG

c002.JPG

1579 ms

BZ_Abmahner.jpg

BZ_Abmahner.jpg

1185 ms

BZ_Stg.jpg

BZ_Stg.jpg

1217 ms

paderbn_20.jpg

paderbn_20.jpg

1268 ms

MSV28.jpg

MSV28.jpg

1295 ms

c017.JPG

c017.JPG

1615 ms

gtm.js

gtm.js

18 ms

g3.png

g3.png

82 ms

pq6.png

pq6.png

157 ms

analytics.js

analytics.js

5 ms

collect

collect

12 ms

msv-zebra28.jpg

msv-zebra28.jpg

1238 ms

potsdam.jpg

potsdam.jpg

1272 ms

MSV28.jpg

MSV28.jpg

1287 ms

H07_28.jpg

H07_28.jpg

1286 ms

c_007_Ripkens.JPG

c_007_Ripkens.JPG

1706 ms

c009.JPG

c009.JPG

1618 ms

evd_28.gif

evd_28.gif

1302 ms

resg_20.jpg

resg_20.jpg

1302 ms

Koepfe.jpg

Koepfe.jpg

1482 ms

lopa_trauer_logo_60.jpg

lopa_trauer_logo_60.jpg

1416 ms

telefon.jpg

telefon.jpg

1406 ms

Accessibility Review

buergerzeitung-duisburg.de accessibility score

67

Accessibility Issues

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

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

High

Links do not have a discernible name

Best Practices

buergerzeitung-duisburg.de best practices score

58

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

High

Serves images with low resolution

SEO Factors

buergerzeitung-duisburg.de SEO score

90

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 Buergerzeitung-duisburg.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 Buergerzeitung-duisburg.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

buergerzeitung-duisburg.de

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