Tools & Wizards About Us
detektei-katzler.at screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

detektei-katzler.at

Detektei Katzler, Detektiv in 1010 Wien: Berufsdetektiv Wien.

Page Load Speed

2.1 sec in total

First Response

432 ms

Resources Loaded

1.6 sec

Page Rendered

103 ms

detektei-katzler.at screenshot

About Website

Click here to check amazing Detektei Katzler content. Otherwise, check out these important facts you probably never knew about detektei-katzler.at

Ermittlung im privaten, beruflichen und wirtschaftlichen Bereich sowie Personenschutz von Berufsdetektiv Detektei Katzler in 1010 Wien.

Visit detektei-katzler.at

Key Findings

We analyzed Detektei-katzler.at page load time and found that the first response time was 432 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

detektei-katzler.at performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

www.detektei-katzler.at

432 ms

css

17 ms

style.css

104 ms

jquery.min.js

6 ms

styles.css

212 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 70% of them (16 requests) were addressed to the original Detektei-katzler.at, 9% (2 requests) were made to Google-analytics.com and 9% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (432 ms) belongs to the original domain Detektei-katzler.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.4 kB (31%)

Content Size

543.0 kB

After Optimization

374.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Detektei-katzler.at main page is 543.0 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 306.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 21.8 kB

  • Original 27.7 kB
  • After minification 27.0 kB
  • After compression 5.9 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 21.8 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 36.4 kB

  • Original 306.8 kB
  • After minification 270.4 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. Obviously, Detektei Katzler needs image optimization as it can save up to 36.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-51%

Potential reduce by 98.1 kB

  • Original 192.7 kB
  • After minification 178.9 kB
  • After compression 94.6 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 98.1 kB or 51% of the original size.

CSS Optimization

-77%

Potential reduce by 12.1 kB

  • Original 15.8 kB
  • After minification 11.7 kB
  • After compression 3.7 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. Detektei-katzler.at needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (42%)

Requests Now

19

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detektei Katzler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 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.detektei-katzler.at

www.detektei-katzler.at

432 ms

css

css

17 ms

style.css

style.css

104 ms

jquery.min.js

jquery.min.js

6 ms

styles.css

styles.css

212 ms

lightbox.min.css

lightbox.min.css

214 ms

jquery.js

jquery.js

422 ms

jquery.form.min.js

jquery.form.min.js

327 ms

scripts.js

scripts.js

220 ms

wp-lightbox-2.min.js

wp-lightbox-2.min.js

351 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

20 ms

logo.jpg

logo.jpg

113 ms

flag.png

flag.png

113 ms

teaser1.jpg

teaser1.jpg

315 ms

teaser2.jpg

teaser2.jpg

245 ms

teaser3.jpg

teaser3.jpg

225 ms

jtop.jpg

jtop.jpg

224 ms

body.png

body.png

211 ms

jbot.jpg

jbot.jpg

212 ms

default

default

205 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQQ.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQQ.woff

18 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQQ.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQQ.woff

59 ms

Accessibility Review

detektei-katzler.at accessibility score

83

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.

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>).

Best Practices

detektei-katzler.at best practices score

75

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

Browser errors were logged to the console

SEO Factors

detektei-katzler.at SEO score

77

Search Engine Optimization Advices

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-katzler.at 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-katzler.at 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-katzler.at

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