Tools & Wizards About Us
trojancheck.de screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

trojancheck.de

trojancheck.de wurde bei DomainCatcher.com eingetragen

Page Load Speed

3 sec in total

First Response

439 ms

Resources Loaded

2.3 sec

Page Rendered

266 ms

trojancheck.de screenshot

About Website

Welcome to trojancheck.de homepage info - get ready to check Trojancheck best content right away, or after learning these important things about trojancheck.de

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Visit trojancheck.de

Key Findings

We analyzed Trojancheck.de page load time and found that the first response time was 439 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

trojancheck.de performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

trojancheck.de

439 ms

1019 ms

style.min.css

222 ms

style-main-new.min.css

332 ms

style.min.css

330 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Trojancheck.de, 92% (12 requests) were made to Defense.at. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Defense.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.5 kB (21%)

Content Size

252.9 kB

After Optimization

199.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trojancheck.de main page is 252.9 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. 20% of websites need less resources to load. Images take 120.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 50.0 kB

  • Original 67.0 kB
  • After minification 65.8 kB
  • After compression 16.9 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 50.0 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 3.4 kB

  • Original 120.7 kB
  • After minification 117.3 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. Trojancheck images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 36 B

  • Original 39.0 kB
  • After minification 39.0 kB
  • After compression 39.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 79 B

  • Original 26.2 kB
  • After minification 26.2 kB
  • After compression 26.1 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. Trojancheck.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (64%)

Requests Now

11

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trojancheck. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trojancheck.de

trojancheck.de

439 ms

1019 ms

style.min.css

style.min.css

222 ms

style-main-new.min.css

style-main-new.min.css

332 ms

style.min.css

style.min.css

330 ms

style.min.css

style.min.css

333 ms

jquery.min.js

jquery.min.js

443 ms

jquery-migrate.min.js

jquery-migrate.min.js

335 ms

track.js

track.js

229 ms

frontend.js

frontend.js

335 ms

script.js

script.js

336 ms

logo-1.png

logo-1.png

114 ms

Trojaner-erkennen-Fotolia_28469822_XS.jpg

Trojaner-erkennen-Fotolia_28469822_XS.jpg

443 ms

Accessibility Review

trojancheck.de accessibility score

100

Accessibility Issues

Best Practices

trojancheck.de best practices score

92

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

SEO Factors

trojancheck.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 Trojancheck.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 Trojancheck.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

trojancheck.de

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