Tools & Wizards About Us
katzennetze-nrw.de screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

katzennetze-nrw.de

Katzennetz Experten - Katzennetze NRW - Katzensicherheit vom Experten

Page Load Speed

3.6 sec in total

First Response

334 ms

Resources Loaded

3.2 sec

Page Rendered

59 ms

katzennetze-nrw.de screenshot

About Website

Click here to check amazing Katzennetze NRW content for Germany. Otherwise, check out these important facts you probably never knew about katzennetze-nrw.de

Hier klicken und sie können umgehend ein unverbindliches, kostenloses Angebot für eine katzensichere Vernetzung von den Katzennetz Profis anfordern. Ab sofort haben auch Kunden aus Wien die Möglichkei...

Visit katzennetze-nrw.de

Key Findings

We analyzed Katzennetze-nrw.de page load time and found that the first response time was 334 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

katzennetze-nrw.de performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

katzennetze-nrw.de

334 ms

my-site

1370 ms

minified.js

35 ms

focus-within-polyfill.js

35 ms

polyfill.min.js

1083 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Katzennetze-nrw.de, 47% (17 requests) were made to Static.parastorage.com and 33% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Info0604071.wixsite.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 kB (1%)

Content Size

283.1 kB

After Optimization

279.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Katzennetze-nrw.de main page is 283.1 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. 45% of websites need less resources to load. Javascripts take 250.3 kB which makes up the majority of the site volume.

HTML Optimization

-28%

Potential reduce by 59 B

  • Original 212 B
  • After minification 212 B
  • After compression 153 B

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 59 B or 28% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 32.6 kB
  • After minification 32.6 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. Katzennetze NRW images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 250.3 kB
  • After minification 250.3 kB
  • After compression 246.7 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 11 (58%)

Requests Now

19

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katzennetze NRW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

katzennetze-nrw.de

katzennetze-nrw.de

334 ms

my-site

my-site

1370 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

35 ms

polyfill.min.js

polyfill.min.js

1083 ms

thunderbolt-commons.8e38bc77.bundle.min.js

thunderbolt-commons.8e38bc77.bundle.min.js

67 ms

main.36b6e602.bundle.min.js

main.36b6e602.bundle.min.js

67 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

65 ms

lodash.min.js

lodash.min.js

67 ms

react.production.min.js

react.production.min.js

64 ms

react-dom.production.min.js

react-dom.production.min.js

67 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

60 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

59 ms

Logo%20Katzennetze%20nrw_edited.png

Logo%20Katzennetze%20nrw_edited.png

169 ms

Katze%20auf%20dem%20Dach.jpg

Katze%20auf%20dem%20Dach.jpg

366 ms

bundle.min.js

bundle.min.js

57 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

41 ms

aDjpMND83pDErGXlVEr-SRsxEYwM7FgeyaSgU71cLG0.woff

aDjpMND83pDErGXlVEr-SRsxEYwM7FgeyaSgU71cLG0.woff

40 ms

9VWMTeb5jtXkNoTv949NpRsxEYwM7FgeyaSgU71cLG0.woff

9VWMTeb5jtXkNoTv949NpRsxEYwM7FgeyaSgU71cLG0.woff

41 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

41 ms

108 ms

106 ms

105 ms

102 ms

98 ms

100 ms

140 ms

135 ms

134 ms

131 ms

134 ms

129 ms

deprecation-de.v5.html

deprecation-de.v5.html

5 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

katzennetze-nrw.de accessibility score

33

Accessibility Issues

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

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

Best Practices

katzennetze-nrw.de 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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

katzennetze-nrw.de SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katzennetze-nrw.de 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 Katzennetze-nrw.de main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

katzennetze-nrw.de

Open Graph description is not detected on the main page of Katzennetze NRW. 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: