Tools & Wizards About Us
webverzeichnis-webkatalog.de screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

webverzeichnis-webkatalog.de

Webkatalog, Webverzeichnis & Firmenverzeichnis mit redaktioneller Pflege

Page Load Speed

3.5 sec in total

First Response

517 ms

Resources Loaded

2.8 sec

Page Rendered

196 ms

webverzeichnis-webkatalog.de screenshot

About Website

Welcome to webverzeichnis-webkatalog.de homepage info - get ready to check Webverzeichnis Webkatalog best content for Germany right away, or after learning these important things about webverzeichnis-webkatalog.de

Webkatalog - Webverzeichnis ist redaktionell gepflegt, suchmaschinenoptimiert, übersichtlich und spamfrei. Dieser Webkatalog listet Webseiten für Deutschland und deutschsprachige Länder. Suchmaschinen...

Visit webverzeichnis-webkatalog.de

Key Findings

We analyzed Webverzeichnis-webkatalog.de page load time and found that the first response time was 517 ms and then it took 3 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

webverzeichnis-webkatalog.de performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.238

52/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

webverzeichnis-webkatalog.de

517 ms

www.webverzeichnis-webkatalog.de

813 ms

linkform.js

111 ms

main.css

223 ms

jquery.min.js

20 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 93% of them (52 requests) were addressed to the original Webverzeichnis-webkatalog.de, 4% (2 requests) were made to Cmp.inmobi.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (986 ms) belongs to the original domain Webverzeichnis-webkatalog.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.3 kB (27%)

Content Size

132.1 kB

After Optimization

96.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Webverzeichnis-webkatalog.de main page is 132.1 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. 15% of websites need less resources to load. Images take 50.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 26.9 kB

  • Original 36.7 kB
  • After minification 36.5 kB
  • After compression 9.8 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 26.9 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 3.6 kB

  • Original 50.6 kB
  • After minification 46.9 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. Webverzeichnis Webkatalog images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 4.5 kB

  • Original 41.3 kB
  • After minification 39.2 kB
  • After compression 36.8 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 4.5 kB or 11% of the original size.

CSS Optimization

-7%

Potential reduce by 257 B

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 3.2 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. Webverzeichnis-webkatalog.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (59%)

Requests Now

54

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webverzeichnis Webkatalog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

webverzeichnis-webkatalog.de

webverzeichnis-webkatalog.de

517 ms

www.webverzeichnis-webkatalog.de

www.webverzeichnis-webkatalog.de

813 ms

linkform.js

linkform.js

111 ms

main.css

main.css

223 ms

jquery.min.js

jquery.min.js

20 ms

cmp.js

cmp.js

545 ms

webverzeichnis_webkatalog.jpg

webverzeichnis_webkatalog.jpg

113 ms

webverzeichnis_de.gif

webverzeichnis_de.gif

198 ms

webkatalog_en.gif

webkatalog_en.gif

228 ms

xml.gif

xml.gif

313 ms

home.gif

home.gif

342 ms

trenner.gif

trenner.gif

428 ms

kundenbewertung.gif

kundenbewertung.gif

444 ms

anmelden.gif

anmelden.gif

445 ms

editieren.gif

editieren.gif

445 ms

report.gif

report.gif

446 ms

FAQ.gif

FAQ.gif

457 ms

artikel.gif

artikel.gif

543 ms

letzten_kategorien.gif

letzten_kategorien.gif

558 ms

a_z.gif

a_z.gif

559 ms

nutzung.gif

nutzung.gif

559 ms

kontakt.gif

kontakt.gif

560 ms

impressum.gif

impressum.gif

571 ms

webkatalog_siegel.jpg

webkatalog_siegel.jpg

657 ms

statistik.gif

statistik.gif

672 ms

favoriten.gif

favoriten.gif

673 ms

triangle_bullet.gif

triangle_bullet.gif

674 ms

jetzt_anmelden.gif

jetzt_anmelden.gif

675 ms

arbeit.png

arbeit.png

685 ms

auto.png

auto.png

771 ms

bildung.png

bildung.png

786 ms

computer.png

computer.png

787 ms

wirtschaft.png

wirtschaft.png

788 ms

firmen.png

firmen.png

789 ms

freizeit.png

freizeit.png

799 ms

recht.png

recht.png

886 ms

gesundheit.png

gesundheit.png

900 ms

handy.png

handy.png

902 ms

immobilien.png

immobilien.png

903 ms

kunst.png

kunst.png

904 ms

medien.png

medien.png

913 ms

reisen.png

reisen.png

986 ms

shopping.png

shopping.png

907 ms

sport.png

sport.png

824 ms

sprachen.png

sprachen.png

794 ms

choice.js

choice.js

431 ms

umwelt.png

umwelt.png

709 ms

noimage.jpg

noimage.jpg

689 ms

4stars.gif

4stars.gif

692 ms

26489.jpg

26489.jpg

691 ms

13270.jpg

13270.jpg

693 ms

13928.jpg

13928.jpg

692 ms

buchen.gif

buchen.gif

693 ms

pfeil_katalog.gif

pfeil_katalog.gif

689 ms

webkatalog_copy.gif

webkatalog_copy.gif

688 ms

cmp2-polyfilled.js

cmp2-polyfilled.js

7 ms

Accessibility Review

webverzeichnis-webkatalog.de accessibility score

76

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

webverzeichnis-webkatalog.de best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

webverzeichnis-webkatalog.de SEO score

62

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

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webverzeichnis-webkatalog.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 Webverzeichnis-webkatalog.de main page’s claimed encoding is iso-8859-1. 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

webverzeichnis-webkatalog.de

Open Graph description is not detected on the main page of Webverzeichnis Webkatalog. 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: