Tools & Wizards About Us
centomo.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

centomo.de

Personalberatung mit Fokus auf die Technologien der Zukunft

Page Load Speed

8.8 sec in total

First Response

2 sec

Resources Loaded

5.8 sec

Page Rendered

995 ms

centomo.de screenshot

About Website

Visit centomo.de now to see the best up-to-date Centomo content and also check out these interesting facts you probably never knew about centomo.de

Menschen machen Zukunft. Als Personalberatung beschäftigen wir uns leidenschaftlich mit Ihrer Karriere und Ihren Vakanzen...

Visit centomo.de

Key Findings

We analyzed Centomo.de page load time and found that the first response time was 2 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

centomo.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

www.centomo.de

1982 ms

bootstrap.min.css

155 ms

font-awesome.min.css

276 ms

libs.css

305 ms

main.css

306 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 75% of them (47 requests) were addressed to the original Centomo.de, 11% (7 requests) were made to Inmediaibiza.com and 5% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Centomo.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 537.0 kB (11%)

Content Size

4.7 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centomo.de main page is 4.7 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. 45% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 44.2 kB

  • Original 58.4 kB
  • After minification 54.5 kB
  • After compression 14.2 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 44.2 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 253.4 kB

  • Original 4.2 MB
  • After minification 3.9 MB

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. Centomo images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 228.4 kB

  • Original 429.4 kB
  • After minification 420.7 kB
  • After compression 201.0 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 228.4 kB or 53% of the original size.

CSS Optimization

-27%

Potential reduce by 11.0 kB

  • Original 41.2 kB
  • After minification 41.2 kB
  • After compression 30.2 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. Centomo.de needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (29%)

Requests Now

59

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centomo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.centomo.de

www.centomo.de

1982 ms

bootstrap.min.css

bootstrap.min.css

155 ms

font-awesome.min.css

font-awesome.min.css

276 ms

libs.css

libs.css

305 ms

main.css

main.css

306 ms

jquery.min.js

jquery.min.js

21 ms

js

js

55 ms

gdpr-donotsell.js

gdpr-donotsell.js

362 ms

scrolldepth.js

scrolldepth.js

362 ms

miscellaneous-tracking.js

miscellaneous-tracking.js

361 ms

bootstrap.min.js

bootstrap.min.js

446 ms

rlaccordion.min.js

rlaccordion.min.js

399 ms

owl.carousel.min.js

owl.carousel.min.js

536 ms

wow.min.js

wow.min.js

448 ms

libs.js

libs.js

908 ms

main.js

main.js

449 ms

embed.js

embed.js

21 ms

logo-centomo.svg

logo-centomo.svg

225 ms

centomo-personalberatung-hero-01.jpg

centomo-personalberatung-hero-01.jpg

1121 ms

centomo-Heiko-Kiefer.jpg

centomo-Heiko-Kiefer.jpg

448 ms

Natalia_Kinstler_Centomo_Personalberatung.jpg

Natalia_Kinstler_Centomo_Personalberatung.jpg

659 ms

centomo-Werner-Meyer.jpg

centomo-Werner-Meyer.jpg

493 ms

centomo-personalberatung-cta2.jpg

centomo-personalberatung-cta2.jpg

950 ms

centomo_personalberatung_seg.png

centomo_personalberatung_seg.png

559 ms

centomo_personalberatung_exyte.png

centomo_personalberatung_exyte.png

652 ms

centomo_personalberatung_draexelmeier.png

centomo_personalberatung_draexelmeier.png

668 ms

centomo_personalberatung_ww.png

centomo_personalberatung_ww.png

707 ms

centomo_personalberatung_fein.png

centomo_personalberatung_fein.png

718 ms

centomo_personalberatung_staufen.png

centomo_personalberatung_staufen.png

776 ms

centomo_personalberatung_katek.png

centomo_personalberatung_katek.png

779 ms

centomo_personalberatung_jungheinrich.png

centomo_personalberatung_jungheinrich.png

823 ms

centomo_personalberatung_valeo.png

centomo_personalberatung_valeo.png

827 ms

centomo_personalberatung_TE.png

centomo_personalberatung_TE.png

894 ms

accelerate-bg.jpg

accelerate-bg.jpg

1097 ms

TOM_0017-1024x682.jpg

TOM_0017-1024x682.jpg

1054 ms

GBA19_VE_WINNER_4C.png

GBA19_VE_WINNER_4C.png

1154 ms

Recommended_Candidate-Experience_6-stars.png

Recommended_Candidate-Experience_6-stars.png

1015 ms

centomo_Purina_PAW_Alliance_Logo-2.png

centomo_Purina_PAW_Alliance_Logo-2.png

1201 ms

FCB_TOP_Personaldienstleister_2021_Executive-Search.png

FCB_TOP_Personaldienstleister_2021_Executive-Search.png

1233 ms

centomo-auszeichnungen.jpg

centomo-auszeichnungen.jpg

2134 ms

centomo_for_german_brand_award_2024-1024x682.jpg

centomo_for_german_brand_award_2024-1024x682.jpg

1245 ms

Kusemann_BlogBeitrag-1024x512.png

Kusemann_BlogBeitrag-1024x512.png

1633 ms

Kollaboration-1024x512.png

Kollaboration-1024x512.png

1467 ms

7070790A-7658-4EFF-8F8E-350F7C6F7CFB-1024x512.png

7070790A-7658-4EFF-8F8E-350F7C6F7CFB-1024x512.png

2509 ms

centomo_newsletter-bg.jpg

centomo_newsletter-bg.jpg

1425 ms

logo-centomo-2.svg

logo-centomo-2.svg

1316 ms

js

js

44 ms

Gotham-Medium.woff

Gotham-Medium.woff

1444 ms

Gotham-Bold.woff

Gotham-Bold.woff

1514 ms

js

js

54 ms

analytics.js

analytics.js

17 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1668 ms

to-top-1.png

to-top-1.png

1475 ms

collect

collect

11 ms

collect

collect

62 ms

ga-audiences

ga-audiences

37 ms

479 ms

1.jpg

1.jpg

214 ms

2.jpg

2.jpg

428 ms

3.jpg

3.jpg

564 ms

4.jpg

4.jpg

454 ms

5.jpg

5.jpg

568 ms

6.jpg

6.jpg

456 ms

Accessibility Review

centomo.de accessibility score

71

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

centomo.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

SEO Factors

centomo.de SEO score

97

Search Engine Optimization Advices

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

    DE

  • Encoding

    UTF-8

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

centomo.de

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