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didactum-security.de.clearwebstats.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

didactum-security.de.clearwebstats.com

Didactum-security - didactum-security.de : AKCP / AKCess Pro Sicherheitstechnik - IT Sicherheit und Security

Page Load Speed

158 ms in total

First Response

31 ms

Resources Loaded

70 ms

Page Rendered

57 ms

didactum-security.de.clearwebstats.com screenshot

About Website

Welcome to didactum-security.de.clearwebstats.com homepage info - get ready to check Didactum Security De Clearwebstats best content for India right away, or after learning these important things about didactum-security.de.clearwebstats.com

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Key Findings

We analyzed Didactum-security.de.clearwebstats.com page load time and found that the first response time was 31 ms and then it took 127 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize Didactum-security.de.clearwebstats.com rating and web reputation

Performance Metrics

didactum-security.de.clearwebstats.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value11,750 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value36.9 s

0/100

10%

Network Requests Diagram

didactum-security.de.clearwebstats.com

31 ms

v1

35 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

36 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Didactum-security.de.clearwebstats.com, 33% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (36 ms) relates to the external source Static.cloudflareinsights.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 kB (1%)

Content Size

924.5 kB

After Optimization

918.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Didactum-security.de.clearwebstats.com main page is 924.5 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. Only 5% of websites need less resources to load. Javascripts take 877.3 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 2.8 kB

  • Original 8.5 kB
  • After minification 8.5 kB
  • After compression 5.7 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 2.8 kB or 33% of the original size.

Image Optimization

-0%

Potential reduce by 152 B

  • Original 33.7 kB
  • After minification 33.5 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. Didactum Security De Clearwebstats images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 877.3 kB
  • After minification 877.3 kB
  • After compression 875.7 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

-37%

Potential reduce by 1.9 kB

  • Original 5.0 kB
  • After minification 5.0 kB
  • After compression 3.1 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. Didactum-security.de.clearwebstats.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 37% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Didactum Security De Clearwebstats. According to our analytics all requests are already optimized.

Network Requests Diagram

didactum-security.de.clearwebstats.com

didactum-security.de.clearwebstats.com

31 ms

v1

v1

35 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

36 ms

Accessibility Review

didactum-security.de.clearwebstats.com accessibility score

87

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

didactum-security.de.clearwebstats.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

didactum-security.de.clearwebstats.com SEO score

71

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Didactum-security.de.clearwebstats.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Didactum-security.de.clearwebstats.com 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

didactum-security.de.clearwebstats.com

Open Graph description is not detected on the main page of Didactum Security De Clearwebstats. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: