Tools & Wizards About Us
jobkontakt.jobcenter24h.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

jobkontakt.jobcenter24h.de

Google

Page Load Speed

3.4 sec in total

First Response

462 ms

Resources Loaded

2.8 sec

Page Rendered

83 ms

jobkontakt.jobcenter24h.de screenshot

About Website

Visit jobkontakt.jobcenter24h.de now to see the best up-to-date Jobkontakt Jobcenter 24 H content for Germany and also check out these interesting facts you probably never knew about jobkontakt.jobcenter24h.de

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Key Findings

We analyzed Jobkontakt.jobcenter24h.de page load time and found that the first response time was 462 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

jobkontakt.jobcenter24h.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value1,150 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

jobkontakt.jobcenter24h.de

462 ms

public.pl

586 ms

jss.public.css

719 ms

jquery-1.3.min.js

813 ms

wz_tooltip.js

810 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 75% of them (15 requests) were addressed to the original Jobkontakt.jobcenter24h.de, 15% (3 requests) were made to Vw.jobcenter24h.de and 10% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Jobkontakt.jobcenter24h.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.6 kB (59%)

Content Size

134.0 kB

After Optimization

55.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jobkontakt.jobcenter24h.de main page is 134.0 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. Only 5% of websites need less resources to load. Javascripts take 100.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.5 kB

  • Original 7.8 kB
  • After minification 7.3 kB
  • After compression 2.3 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 5.5 kB or 70% of the original size.

Image Optimization

-34%

Potential reduce by 3.0 kB

  • Original 8.9 kB
  • After minification 5.9 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. Obviously, Jobkontakt Jobcenter 24 H needs image optimization as it can save up to 3.0 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 56.0 kB

  • Original 100.8 kB
  • After minification 100.6 kB
  • After compression 44.8 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 56.0 kB or 56% of the original size.

CSS Optimization

-86%

Potential reduce by 14.1 kB

  • Original 16.5 kB
  • After minification 13.4 kB
  • After compression 2.3 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. Jobkontakt.jobcenter24h.de needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (67%)

Requests Now

18

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jobkontakt Jobcenter 24 H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

jobkontakt.jobcenter24h.de

jobkontakt.jobcenter24h.de

462 ms

public.pl

public.pl

586 ms

jss.public.css

jss.public.css

719 ms

jquery-1.3.min.js

jquery-1.3.min.js

813 ms

wz_tooltip.js

wz_tooltip.js

810 ms

jobkontakt_logo.jpg

jobkontakt_logo.jpg

221 ms

IconKreuz.png

IconKreuz.png

320 ms

ga.js

ga.js

31 ms

stemb.gif

stemb.gif

524 ms

stemt.gif

stemt.gif

377 ms

l.gif

l.gif

523 ms

lb.gif

lb.gif

378 ms

b.gif

b.gif

384 ms

rb.gif

rb.gif

929 ms

r.gif

r.gif

468 ms

rt.gif

rt.gif

469 ms

t.gif

t.gif

475 ms

lt.gif

lt.gif

560 ms

background.gif

background.gif

562 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

jobkontakt.jobcenter24h.de accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

High

[role] values are not valid

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

jobkontakt.jobcenter24h.de best practices score

85

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

jobkontakt.jobcenter24h.de SEO score

84

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

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

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jobkontakt.jobcenter24h.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jobkontakt.jobcenter24h.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

jobkontakt.jobcenter24h.de

Open Graph description is not detected on the main page of Jobkontakt Jobcenter 24 H. 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: