Tools & Wizards About Us
tech-sonar.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

tech-sonar.de

Techsonar - Beim Blog für Technik im Alltag stehst DU im Mittelpunkt

Page Load Speed

3.9 sec in total

First Response

224 ms

Resources Loaded

3.2 sec

Page Rendered

392 ms

tech-sonar.de screenshot

About Website

Click here to check amazing Techsonar content for Germany. Otherwise, check out these important facts you probably never knew about tech-sonar.de

Techsonar stellt DICH in den Mittelpunkt: Welchen Nutzen hat Technik wie Smartphones und Computer im Alltag? Unser Blog gibt Orientierung.

Visit tech-sonar.de

Key Findings

We analyzed Tech-sonar.de page load time and found that the first response time was 224 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tech-sonar.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.139

79/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

tech-sonar.de

224 ms

www.techsonar.de

254 ms

techsonar.de

820 ms

style.min.css

98 ms

twenty20.css

196 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tech-sonar.de, 94% (60 requests) were made to Techsonar.de and 5% (3 requests) were made to Secure.gravatar.com. The less responsive or slowest element that took the longest time to load (935 ms) relates to the external source Techsonar.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.4 kB (9%)

Content Size

3.2 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tech-sonar.de main page is 3.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 113.2 kB

  • Original 133.5 kB
  • After minification 121.7 kB
  • After compression 20.3 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 113.2 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 160.7 kB

  • Original 2.9 MB
  • After minification 2.8 MB

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. Techsonar images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 29 B

  • Original 65.3 kB
  • After minification 65.3 kB
  • After compression 65.3 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

-5%

Potential reduce by 2.4 kB

  • Original 45.8 kB
  • After minification 45.8 kB
  • After compression 43.3 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. Tech-sonar.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (17%)

Requests Now

58

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Techsonar. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tech-sonar.de

tech-sonar.de

224 ms

www.techsonar.de

www.techsonar.de

254 ms

techsonar.de

techsonar.de

820 ms

style.min.css

style.min.css

98 ms

twenty20.css

twenty20.css

196 ms

font-awesome.min.css

font-awesome.min.css

271 ms

style.css

style.css

360 ms

mh-google-fonts.css

mh-google-fonts.css

274 ms

gdpr-main.css

gdpr-main.css

289 ms

jquery.min.js

jquery.min.js

398 ms

jquery-migrate.min.js

jquery-migrate.min.js

299 ms

scripts.js

scripts.js

367 ms

jquery.twenty20.js

jquery.twenty20.js

367 ms

jquery.event.move.js

jquery.event.move.js

385 ms

main.js

main.js

394 ms

fde434584c5dd33367beff8ef6f2833e

fde434584c5dd33367beff8ef6f2833e

57 ms

7ace13cbde73fd65bae9ecd1663f9b99

7ace13cbde73fd65bae9ecd1663f9b99

58 ms

fde434584c5dd33367beff8ef6f2833e

fde434584c5dd33367beff8ef6f2833e

60 ms

cropped-Header-Techsonar-1.jpg

cropped-Header-Techsonar-1.jpg

188 ms

cropped-cropped-techsonar-alle_lieben.png

cropped-cropped-techsonar-alle_lieben.png

102 ms

Affiliate-Marketing-326x245.jpg

Affiliate-Marketing-326x245.jpg

100 ms

aufmacher_web-1.jpg

aufmacher_web-1.jpg

204 ms

webhero1.jpg

webhero1.jpg

288 ms

Pikaka-Car-Mount-1-Web_679px.png

Pikaka-Car-Mount-1-Web_679px.png

534 ms

BenQ-Lampe-2.png

BenQ-Lampe-2.png

456 ms

AufmacherTwqelfeSouth_678px.jpg

AufmacherTwqelfeSouth_678px.jpg

370 ms

Textlock_web-326x245.png

Textlock_web-326x245.png

369 ms

Woodland-Mini-80x60.jpg

Woodland-Mini-80x60.jpg

306 ms

memobento-80x60.png

memobento-80x60.png

387 ms

Eve-Android-80x60.jpg

Eve-Android-80x60.jpg

407 ms

Nexode_679px-80x60.jpg

Nexode_679px-80x60.jpg

466 ms

Oasis-Kopie.jpg

Oasis-Kopie.jpg

465 ms

Aufmacher_web.jpg

Aufmacher_web.jpg

576 ms

Schwermetall.jpg

Schwermetall.jpg

794 ms

Zirndorf.jpg

Zirndorf.jpg

550 ms

Raetselhase_klein-326x245.jpg

Raetselhase_klein-326x245.jpg

564 ms

Tigerbuddies2-80x60.jpg

Tigerbuddies2-80x60.jpg

566 ms

Steampunk_Aufmacher2_640px-80x60.jpg

Steampunk_Aufmacher2_640px-80x60.jpg

630 ms

Versandruecklaeufer_WEb-80x60.png

Versandruecklaeufer_WEb-80x60.png

645 ms

Aufmacher_Hoergeraete2-80x60.jpg

Aufmacher_Hoergeraete2-80x60.jpg

659 ms

Popsocket-WEbhero-80x60.png

Popsocket-WEbhero-80x60.png

662 ms

Aufmacher_Hoergeraete-80x60.jpg

Aufmacher_Hoergeraete-80x60.jpg

678 ms

WeWard_test2024-80x60.png

WeWard_test2024-80x60.png

724 ms

Aufmacher_web-80x60.png

Aufmacher_web-80x60.png

739 ms

Tribit-Stormbox-Flow-1-Web-80x60.png

Tribit-Stormbox-Flow-1-Web-80x60.png

753 ms

Mophie-TRavel-CHarger_webhero-80x60.png

Mophie-TRavel-CHarger_webhero-80x60.png

755 ms

Pagopace-Aufmacher_WEb-80x60.png

Pagopace-Aufmacher_WEb-80x60.png

776 ms

Paycelet-Webhero-80x60.png

Paycelet-Webhero-80x60.png

817 ms

Iiyama_Moitor-WEb-Hero-80x60.png

Iiyama_Moitor-WEb-Hero-80x60.png

833 ms

Web_klein-1-80x60.png

Web_klein-1-80x60.png

847 ms

SummerSale.jpg

SummerSale.jpg

935 ms

Rad-tracken_Auf_web-80x60.png

Rad-tracken_Auf_web-80x60.png

874 ms

Mikrofon_Aufmacher-80x60.jpg

Mikrofon_Aufmacher-80x60.jpg

893 ms

Content-Creator_Steuern_web-80x60.jpg

Content-Creator_Steuern_web-80x60.jpg

880 ms

fa-solid-900.ttf

fa-solid-900.ttf

920 ms

fa-regular-400.ttf

fa-regular-400.ttf

845 ms

fa-brands-400.ttf

fa-brands-400.ttf

883 ms

iPad-Alternativen_HeroWeb-80x60.jpg

iPad-Alternativen_HeroWeb-80x60.jpg

799 ms

Stoov-3_hero-80x60.jpg

Stoov-3_hero-80x60.jpg

726 ms

Pearl-refurbished_webhero-326x245.jpg

Pearl-refurbished_webhero-326x245.jpg

736 ms

Haptic_meta-326x245.jpg

Haptic_meta-326x245.jpg

674 ms

memobento-326x245.png

memobento-326x245.png

734 ms

Fossil_MK_IFA_Heroes-326x245.jpg

Fossil_MK_IFA_Heroes-326x245.jpg

720 ms

gdpr-logo.png

gdpr-logo.png

706 ms

Accessibility Review

tech-sonar.de accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tech-sonar.de 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tech-sonar.de SEO score

98

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

High

Tap targets are not sized appropriately

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 Tech-sonar.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 Tech-sonar.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

tech-sonar.de

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