Tools & Wizards About Us
adecco.de screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

adecco.de

Adecco Personaldienstleistungen | Finde deinen neuen Job!

Page Load Speed

12.2 sec in total

First Response

353 ms

Resources Loaded

11.4 sec

Page Rendered

447 ms

adecco.de screenshot

About Website

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

Was ist Zeitarbeit & Personalvermittlung? Finde es heraus & entdecke 2000+ Jobs ➜ Einfach bewerben & wachsen mit dem erfahrenen Personaldienstleister ✓

Visit adecco.de

Key Findings

We analyzed Adecco.de page load time and found that the first response time was 353 ms and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

adecco.de performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

adecco.de

353 ms

www.adecco.de

1922 ms

otSDKStub.js

39 ms

index.min.js

43 ms

video_background.css

513 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 89% of them (62 requests) were addressed to the original Adecco.de, 4% (3 requests) were made to Cdn.cookielaw.org and 1% (1 request) were made to Static.heyflow.app. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Adecco.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.2 kB (36%)

Content Size

834.1 kB

After Optimization

534.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adecco.de main page is 834.1 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. HTML takes 252.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 213.9 kB

  • Original 252.7 kB
  • After minification 241.5 kB
  • After compression 38.8 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 213.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 120 B

  • Original 217.5 kB
  • After minification 217.4 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. Adecco images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 27.2 kB

  • Original 187.0 kB
  • After minification 187.0 kB
  • After compression 159.8 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 27.2 kB or 15% of the original size.

CSS Optimization

-33%

Potential reduce by 59.0 kB

  • Original 176.9 kB
  • After minification 176.8 kB
  • After compression 117.9 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. Adecco.de needs all CSS files to be minified and compressed as it can save up to 59.0 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (62%)

Requests Now

58

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adecco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adecco.de

adecco.de

353 ms

www.adecco.de

www.adecco.de

1922 ms

otSDKStub.js

otSDKStub.js

39 ms

index.min.js

index.min.js

43 ms

video_background.css

video_background.css

513 ms

adecco.css

adecco.css

1559 ms

applycss.css

applycss.css

775 ms

cookieconsentmin.css

cookieconsentmin.css

1007 ms

cookieconsentmincss.css

cookieconsentmincss.css

1585 ms

font-face-houschka.css

font-face-houschka.css

722 ms

global--form.css

global--form.css

968 ms

adecco-custom-de.css

adecco-custom-de.css

1381 ms

cookieconsent-min.css

cookieconsent-min.css

1255 ms

font-face-houschka.css

font-face-houschka.css

1494 ms

jquerycookiebar.css

jquerycookiebar.css

2026 ms

mvc-forms.css

mvc-forms.css

1749 ms

font-awesome-min.css

font-awesome-min.css

1885 ms

ionicons.css

ionicons.css

2049 ms

open-sans.css

open-sans.css

1941 ms

slick.css

slick.css

1982 ms

Slick-Theme-min.css

Slick-Theme-min.css

2133 ms

uicons-regular-rounded.css

uicons-regular-rounded.css

4061 ms

03c69971-24c2-4c5b-b4cf-152dbc0c1bb7.json

03c69971-24c2-4c5b-b4cf-152dbc0c1bb7.json

49 ms

gtm.js

gtm.js

1058 ms

jquery

jquery

2270 ms

owl.carousel.min.js

owl.carousel.min.js

31 ms

location

location

91 ms

cms-js-bundle

cms-js-bundle

3162 ms

formscroll.js

formscroll.js

2345 ms

offcanvas.js

offcanvas.js

2374 ms

adecco-uk-common.js

adecco-uk-common.js

2413 ms

cookieconsentmin.js

cookieconsentmin.js

2699 ms

cookieconsentminjs.js

cookieconsentminjs.js

2926 ms

cookieconsent-min.js

cookieconsent-min.js

4055 ms

custom-adecco-de.js

custom-adecco-de.js

2922 ms

custome_de_googletag.js

custome_de_googletag.js

2967 ms

jquerycookiebar.js

jquerycookiebar.js

3973 ms

loaderscript.js

loaderscript.js

3428 ms

readingtime.js

readingtime.js

3474 ms

script.js

script.js

3915 ms

otBannerSdk.js

otBannerSdk.js

30 ms

adecco-logo-new.webp

adecco-logo-new.webp

229 ms

headerbild-was-ist-ki.webp

headerbild-was-ist-ki.webp

1029 ms

header-adecco-bewerbungsspecial.webp

header-adecco-bewerbungsspecial.webp

723 ms

blogheader-gendern.webp

blogheader-gendern.webp

775 ms

houschkahead-medium-web.woff

houschkahead-medium-web.woff

697 ms

houschkahead-medium-web-woff.woff

houschkahead-medium-web-woff.woff

1035 ms

houschkahead-demibold-web-woff.woff

houschkahead-demibold-web-woff.woff

1105 ms

houschkahead-demibold-web-woff.woff

houschkahead-demibold-web-woff.woff

1447 ms

adecco-banner-happy-person-home.jpg

adecco-banner-happy-person-home.jpg

1479 ms

fontawesome-webfont=woff.woff

fontawesome-webfont=woff.woff

1148 ms

Vollzeit-Jobs_neu2.jpg

Vollzeit-Jobs_neu2.jpg

1560 ms

Home-Office-Jobs_70_S-neu.jpg

Home-Office-Jobs_70_S-neu.jpg

1413 ms

ohne-ausbildung_70_s-neu.jpg

ohne-ausbildung_70_s-neu.jpg

1788 ms

teilzeit-jobs_70_s-neu.jpg

teilzeit-jobs_70_s-neu.jpg

1455 ms

elternzeit_70_s-neu.jpg

elternzeit_70_s-neu.jpg

1946 ms

ueber-50-jobs_70_s-neu.jpg

ueber-50-jobs_70_s-neu.jpg

1989 ms

pinker-verlauf.jpg

pinker-verlauf.jpg

2588 ms

direct_contact_03.jpg

direct_contact_03.jpg

3071 ms

adecco-font-1.woff

adecco-font-1.woff

2015 ms

adecco-font-1-woff.woff

adecco-font-1-woff.woff

2288 ms

Xing_social.svg

Xing_social.svg

3770 ms

facebook.png

facebook.png

2490 ms

linkedin2.png

linkedin2.png

2478 ms

Kununu_Icon.svg

Kununu_Icon.svg

3478 ms

yt_icon_mono_light.svg

yt_icon_mono_light.svg

3221 ms

bg-generic-smoke.png

bg-generic-smoke.png

2907 ms

NotFound

NotFound

2104 ms

fontawesome-webfont-ttf.ttf

fontawesome-webfont-ttf.ttf

784 ms

icon

icon

731 ms

Accessibility Review

adecco.de accessibility score

83

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

adecco.de best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

adecco.de SEO score

92

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

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adecco.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 Adecco.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

adecco.de

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