Tools & Wizards About Us
privatbuero.ch screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

privatbuero.ch

A+A Privatdetektivbüro AG - Detektivbüro Schweiz , Privatdetektive Zürich

Page Load Speed

5.5 sec in total

First Response

544 ms

Resources Loaded

4.6 sec

Page Rendered

329 ms

privatbuero.ch screenshot

About Website

Visit privatbuero.ch now to see the best up-to-date Privatbuero content and also check out these interesting facts you probably never knew about privatbuero.ch

Ihr Privatdetektivbüro in der Schweiz - Beweismittelbeschaffung durch Detektive - Ihr Privatdetektiv in Zürich - 044 241 14 14 für eine kostenlose Beratung

Visit privatbuero.ch

Key Findings

We analyzed Privatbuero.ch page load time and found that the first response time was 544 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

privatbuero.ch performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

privatbuero.ch

544 ms

www.privateinvestigation.ch

1573 ms

jquery-migrate.min.js

219 ms

js

55 ms

autoptimize_94bc828a1c67e999dc88dd023539ef27.js

440 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Privatbuero.ch, 58% (11 requests) were made to Privateinvestigation.ch and 21% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Privateinvestigation.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.3 kB (19%)

Content Size

268.6 kB

After Optimization

217.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Privatbuero.ch main page is 268.6 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. 15% of websites need less resources to load. Javascripts take 82.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 47.6 kB

  • Original 58.4 kB
  • After minification 57.4 kB
  • After compression 10.7 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 47.6 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 3.6 kB

  • Original 76.8 kB
  • After minification 73.2 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. Privatbuero images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 82.5 kB
  • After minification 82.5 kB
  • After compression 82.5 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 1 B

  • Original 50.9 kB
  • After minification 50.9 kB
  • After compression 50.9 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. Privatbuero.ch has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (38%)

Requests Now

8

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Privatbuero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

privatbuero.ch

privatbuero.ch

544 ms

www.privateinvestigation.ch

www.privateinvestigation.ch

1573 ms

jquery-migrate.min.js

jquery-migrate.min.js

219 ms

js

js

55 ms

autoptimize_94bc828a1c67e999dc88dd023539ef27.js

autoptimize_94bc828a1c67e999dc88dd023539ef27.js

440 ms

gtm.js

gtm.js

80 ms

css

css

89 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

765 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

171 ms

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxY.ttf

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxY.ttf

75 ms

neIQzD-0qpwxpaWvjeD0X88SAOeauXQ-pQ.ttf

neIQzD-0qpwxpaWvjeD0X88SAOeauXQ-pQ.ttf

65 ms

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNXaxY.ttf

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNXaxY.ttf

13 ms

header-1-1600x800-min.jpg

header-1-1600x800-min.jpg

332 ms

Logo-PrivateInvestigation-1.png

Logo-PrivateInvestigation-1.png

150 ms

autoptimize_16186fc11cfa4ea53f8d450bfb886571.css

autoptimize_16186fc11cfa4ea53f8d450bfb886571.css

113 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

726 ms

fa-solid-900.ttf

fa-solid-900.ttf

478 ms

fa-regular-400.ttf

fa-regular-400.ttf

919 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

754 ms

Accessibility Review

privatbuero.ch accessibility score

100

Accessibility Issues

Best Practices

privatbuero.ch 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

privatbuero.ch SEO score

89

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Privatbuero.ch can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Privatbuero.ch 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

privatbuero.ch

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