Tools & Wizards About Us
detektei-system.de screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

detektei-system.de

Detektiv SYSTEM Detektei ® Wirtschafts- und Privatermittler

Page Load Speed

7.2 sec in total

First Response

316 ms

Resources Loaded

6.1 sec

Page Rendered

794 ms

detektei-system.de screenshot

About Website

Click here to check amazing Detektei SYSTEM content. Otherwise, check out these important facts you probably never knew about detektei-system.de

Detektiv SYSTEM Detektei ® GmbH. Privatermittler u. Wirtschaftsdetektive hochdiskret in Aktion. Observation/Ermittlung.

Visit detektei-system.de

Key Findings

We analyzed Detektei-system.de page load time and found that the first response time was 316 ms and then it took 6.9 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

detektei-system.de performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

detektei-system.de

316 ms

www.detektei-system.de

2242 ms

autoptimize_0bbca4c8ce56a4c946488e11477dc553.css

333 ms

autoptimize_single_41c3a441a650bf3bd64e4002fa15fd91.css

353 ms

jquery.min.js

442 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Detektei-system.de, 7% (2 requests) were made to Connect.ekomi.de and 3% (1 request) were made to . The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Detektei-system.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.4 kB (25%)

Content Size

833.8 kB

After Optimization

622.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Detektei-system.de main page is 833.8 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. 25% of websites need less resources to load. Images take 551.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 126.0 kB

  • Original 151.1 kB
  • After minification 150.9 kB
  • After compression 25.0 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 126.0 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 85.2 kB

  • Original 551.5 kB
  • After minification 466.3 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, Detektei SYSTEM needs image optimization as it can save up to 85.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 17 B

  • Original 72.8 kB
  • After minification 72.8 kB
  • After compression 72.7 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 135 B

  • Original 58.4 kB
  • After minification 58.4 kB
  • After compression 58.3 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. Detektei-system.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (24%)

Requests Now

17

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detektei SYSTEM. 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

detektei-system.de

detektei-system.de

316 ms

www.detektei-system.de

www.detektei-system.de

2242 ms

autoptimize_0bbca4c8ce56a4c946488e11477dc553.css

autoptimize_0bbca4c8ce56a4c946488e11477dc553.css

333 ms

autoptimize_single_41c3a441a650bf3bd64e4002fa15fd91.css

autoptimize_single_41c3a441a650bf3bd64e4002fa15fd91.css

353 ms

jquery.min.js

jquery.min.js

442 ms

lazysizes.min.js

lazysizes.min.js

255 ms

lyte-min.js

lyte-min.js

314 ms

autoptimize_a6039bf1abb63f1b82c6c58022a2b451.js

autoptimize_a6039bf1abb63f1b82c6c58022a2b451.js

461 ms

1329 ms

cropped-LogoDSD_Schutzraum_weiss-2-1.png

cropped-LogoDSD_Schutzraum_weiss-2-1.png

549 ms

inactive.svg

inactive.svg

120 ms

active.svg

active.svg

122 ms

merriweather-all-400-normal.woff

merriweather-all-400-normal.woff

222 ms

merriweather-all-700-normal.woff

merriweather-all-700-normal.woff

313 ms

merriweather-all-900-normal.woff

merriweather-all-900-normal.woff

278 ms

montserrat-all-400-normal.woff

montserrat-all-400-normal.woff

382 ms

montserrat-all-700-normal.woff

montserrat-all-700-normal.woff

338 ms

Genericons.svg

Genericons.svg

401 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

2 ms

merriweather-all-400-italic.woff

merriweather-all-400-italic.woff

527 ms

merriweather-all-700-italic.woff

merriweather-all-700-italic.woff

453 ms

merriweather-all-900-italic.woff

merriweather-all-900-italic.woff

604 ms

inconsolata-all-400-normal.woff

inconsolata-all-400-normal.woff

517 ms

4B49FE114DCE26B.js

4B49FE114DCE26B.js

489 ms

Detektiv-SYSTEM-Detektei-%C2%AE-Einsatz-Collage.jpg

Detektiv-SYSTEM-Detektei-%C2%AE-Einsatz-Collage.jpg

631 ms

4B49FE114DCE26B-8.gif

4B49FE114DCE26B-8.gif

233 ms

cropped-Detektiv-SYSTEM-Detektei-%C2%AE-1-32x32.png

cropped-Detektiv-SYSTEM-Detektei-%C2%AE-1-32x32.png

113 ms

lyteCache.php

lyteCache.php

188 ms

lytesprite.png

lytesprite.png

115 ms

Accessibility Review

detektei-system.de accessibility score

90

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.

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

Form elements do not have associated labels

Best Practices

detektei-system.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

detektei-system.de SEO score

100

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

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 Detektei-system.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 Detektei-system.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

detektei-system.de

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