Tools & Wizards About Us
didactum-security.com.testednet.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

didactum-security.com.testednet.com

didactum-security.com | Alarm Server für die Umwelt-, Sicherheits- und IT-Überwachung | Didactum® Security GmbH

Page Load Speed

2.2 sec in total

First Response

459 ms

Resources Loaded

1.6 sec

Page Rendered

186 ms

didactum-security.com.testednet.com screenshot

About Website

Visit didactum-security.com.testednet.com now to see the best up-to-date Didactum Security Com Testednet content for United States and also check out these interesting facts you probably never knew about didactum-security.com.testednet.com

Professionelle Alarm Server und Sensoren für die Umwelt-, Sicherheits- und IT-Überwachung beim Monitoring Experten Didactum® Security GmbH kaufen.

Visit didactum-security.com.testednet.com

Key Findings

We analyzed Didactum-security.com.testednet.com page load time and found that the first response time was 459 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

didactum-security.com.testednet.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.267

46/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

didactum-security.com.testednet.com

459 ms

style.css

216 ms

gpt.js

121 ms

cc.js

264 ms

jquery.min.js

309 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Didactum-security.com.testednet.com, 30% (11 requests) were made to Testednet.com and 22% (8 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (493 ms) relates to the external source Siterank.today.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.6 kB (10%)

Content Size

765.2 kB

After Optimization

690.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Didactum-security.com.testednet.com main page is 765.2 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. 40% of websites need less resources to load. Javascripts take 587.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.0 kB

  • Original 38.5 kB
  • After minification 37.3 kB
  • After compression 7.4 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 31.0 kB or 81% of the original size.

Image Optimization

-16%

Potential reduce by 20.2 kB

  • Original 127.7 kB
  • After minification 107.4 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, Didactum Security Com Testednet needs image optimization as it can save up to 20.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 20.1 kB

  • Original 587.4 kB
  • After minification 587.2 kB
  • After compression 567.3 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

-27%

Potential reduce by 3.2 kB

  • Original 11.7 kB
  • After minification 11.7 kB
  • After compression 8.5 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.com.testednet.com needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Didactum Security Com Testednet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

didactum-security.com.testednet.com

didactum-security.com.testednet.com

459 ms

style.css

style.css

216 ms

gpt.js

gpt.js

121 ms

cc.js

cc.js

264 ms

jquery.min.js

jquery.min.js

309 ms

jquery-migrate.min.js

jquery-migrate.min.js

267 ms

main.js

main.js

266 ms

jquery-ui.min.js

jquery-ui.min.js

267 ms

jsapi

jsapi

22 ms

search.png

search.png

344 ms

loader.js

loader.js

17 ms

pubads_impl.js

pubads_impl.js

10 ms

149582820

149582820

137 ms

didactum-security.com

didactum-security.com

493 ms

menuwrapp.png

menuwrapp.png

168 ms

menusepare.png

menusepare.png

167 ms

triangle.png

triangle.png

167 ms

AGSKWxURL-0LDnuRlJdMt1EtRCbZ1htfYsQ-RwlKSD31srjlX-KjrKjlWnLg_QohZgnYQscMXArvObL65H5OhOxJlcA=

AGSKWxURL-0LDnuRlJdMt1EtRCbZ1htfYsQ-RwlKSD31srjlX-KjrKjlWnLg_QohZgnYQscMXArvObL65H5OhOxJlcA=

79 ms

BebasNeue-webfont.woff

BebasNeue-webfont.woff

143 ms

loader.js

loader.js

11 ms

analytics.js

analytics.js

11 ms

collect

collect

117 ms

tooltip.css

tooltip.css

89 ms

util.css

util.css

92 ms

jsapi_compiled_default_module.js

jsapi_compiled_default_module.js

109 ms

jsapi_compiled_graphics_module.js

jsapi_compiled_graphics_module.js

96 ms

jsapi_compiled_ui_module.js

jsapi_compiled_ui_module.js

137 ms

jsapi_compiled_gauge_module.js

jsapi_compiled_gauge_module.js

95 ms

ads

ads

434 ms

container.html

container.html

62 ms

js

js

83 ms

didactum-security.com

didactum-security.com

339 ms

15355753083903224624

15355753083903224624

122 ms

icon.png

icon.png

142 ms

abg_lite.js

abg_lite.js

121 ms

window_focus.js

window_focus.js

121 ms

ufs_web_display.js

ufs_web_display.js

27 ms

Accessibility Review

didactum-security.com.testednet.com accessibility score

88

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

didactum-security.com.testednet.com 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

High

Page has valid source maps

SEO Factors

didactum-security.com.testednet.com SEO score

88

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

    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.com.testednet.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.com.testednet.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.com.testednet.com

Open Graph description is not detected on the main page of Didactum Security Com Testednet. 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: