Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

radas.de

Direktvermittlung - RADAS Arbeitsvermittlung und (kostenlose) Jobbörse

Page Load Speed

4.5 sec in total

First Response

236 ms

Resources Loaded

3.6 sec

Page Rendered

605 ms

radas.de screenshot

About Website

Click here to check amazing RADAS content for Germany. Otherwise, check out these important facts you probably never knew about radas.de

✅Kostenfreie Personalvermittlung ➤KEINE Zeitarbeit (Direktvermittlung) ➤Bewerber schnell finden ✅Job finden ➤Kostenfreie Arbeitsvermittlung ➤Stellen schalten kostenlos für Arbeitgeber ➤Zahlung mit Ver...

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Key Findings

We analyzed Radas.de page load time and found that the first response time was 236 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

radas.de performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,200 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

radas.de

236 ms

radas.de

633 ms

init.min.css

208 ms

kendo.min.css

704 ms

jqtreeview-def.min.css

316 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 98% of them (84 requests) were addressed to the original Radas.de, 1% (1 request) were made to and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Radas.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.3 kB (5%)

Content Size

1.9 MB

After Optimization

1.8 MB

In fact, the total size of Radas.de main page is 1.9 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. 55% of websites need less resources to load. Javascripts take 933.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 44.8 kB

  • Original 56.6 kB
  • After minification 55.5 kB
  • After compression 11.8 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 44.8 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 38.8 kB

  • Original 716.0 kB
  • After minification 677.2 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. RADAS images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 3.5 kB

  • Original 933.0 kB
  • After minification 933.0 kB
  • After compression 929.5 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.

CSS Optimization

-0%

Potential reduce by 85 B

  • Original 211.8 kB
  • After minification 211.8 kB
  • After compression 211.7 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. Radas.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (48%)

Requests Now

65

After Optimization

34

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RADAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

radas.de accessibility score

90

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 input fields do not have accessible names

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

radas.de best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

radas.de SEO score

85

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

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

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 Radas.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 Radas.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

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