Tools & Wizards About Us
handwerk-technik.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

handwerk-technik.de

Medien für Schule und Beruf

Page Load Speed

3 sec in total

First Response

321 ms

Resources Loaded

2.3 sec

Page Rendered

331 ms

handwerk-technik.de screenshot

About Website

Click here to check amazing Handwerk Technik content for Germany. Otherwise, check out these important facts you probably never knew about handwerk-technik.de

Medien für allgemein- und berufsbildende Schulen:

Visit handwerk-technik.de

Key Findings

We analyzed Handwerk-technik.de page load time and found that the first response time was 321 ms and then it took 2.7 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

handwerk-technik.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

handwerk-technik.de

321 ms

handwerk-technik.de

374 ms

www.handwerk-technik.de

530 ms

574a9874be52895d16a6.css

197 ms

d3efabd1a85634aa9548.css

280 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that all of those requests were addressed to Handwerk-technik.de and no external sources were called. The less responsive or slowest element that took the longest time to load (802 ms) belongs to the original domain Handwerk-technik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.4 kB (77%)

Content Size

160.8 kB

After Optimization

36.4 kB

  • HTML
  • Images

In fact, the total size of Handwerk-technik.de main page is 160.8 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. HTML takes 150.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 121.2 kB

  • Original 150.1 kB
  • After minification 149.9 kB
  • After compression 28.9 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 121.2 kB or 81% of the original size.

Image Optimization

-30%

Potential reduce by 3.3 kB

  • Original 10.8 kB
  • After minification 7.5 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. Obviously, Handwerk Technik needs image optimization as it can save up to 3.3 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 29 (91%)

Requests Now

32

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Handwerk Technik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

handwerk-technik.de

handwerk-technik.de

321 ms

handwerk-technik.de

handwerk-technik.de

374 ms

www.handwerk-technik.de

www.handwerk-technik.de

530 ms

574a9874be52895d16a6.css

574a9874be52895d16a6.css

197 ms

d3efabd1a85634aa9548.css

d3efabd1a85634aa9548.css

280 ms

a1428504324c672df971.css

a1428504324c672df971.css

277 ms

6419efa17af1e2480a23.css

6419efa17af1e2480a23.css

288 ms

4d11ab6381c48ecb2757.css

4d11ab6381c48ecb2757.css

296 ms

7b564c2ba18efef9df21.css

7b564c2ba18efef9df21.css

294 ms

004f06c6390b64fa0acf.css

004f06c6390b64fa0acf.css

297 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

473 ms

2975.4e1580204ce1fd72cf24.js

2975.4e1580204ce1fd72cf24.js

461 ms

1714.36ef5222cf95baa7e668.js

1714.36ef5222cf95baa7e668.js

381 ms

8458.25daff800cc28e784e88.js

8458.25daff800cc28e784e88.js

390 ms

324-b25946efc318d48b5d68.js

324-b25946efc318d48b5d68.js

402 ms

9590.5698d7d2c4b883c5100d.js

9590.5698d7d2c4b883c5100d.js

395 ms

896-900cd27593038f908e76.js

896-900cd27593038f908e76.js

492 ms

7266.24b98a25c0d84c675515.js

7266.24b98a25c0d84c675515.js

492 ms

7817.bd7e47844db73a764290.js

7817.bd7e47844db73a764290.js

493 ms

5370.c70580705ae6d9ba95ae.js

5370.c70580705ae6d9ba95ae.js

504 ms

webpack-4552a20e599258058191.js

webpack-4552a20e599258058191.js

556 ms

framework-15eec0c43576d95f8043.js

framework-15eec0c43576d95f8043.js

579 ms

main-6c93e83e316df1011c1e.js

main-6c93e83e316df1011c1e.js

672 ms

_app-fd42111ebdccc50e538d.js

_app-fd42111ebdccc50e538d.js

791 ms

e57da4e6-3919133e674be15f2ed2.js

e57da4e6-3919133e674be15f2ed2.js

599 ms

287245a4-61befec99c5ed2b6676f.js

287245a4-61befec99c5ed2b6676f.js

605 ms

9934-160234e4b4e428ccedcc.js

9934-160234e4b4e428ccedcc.js

656 ms

9475-e73eb24f0548f4dcbb86.js

9475-e73eb24f0548f4dcbb86.js

690 ms

9352-ca0d3ed46adfad887aae.js

9352-ca0d3ed46adfad887aae.js

696 ms

4898-3807a3a4a857378a1ec7.js

4898-3807a3a4a857378a1ec7.js

707 ms

1014-2709e32a57c11fb90d6c.js

1014-2709e32a57c11fb90d6c.js

752 ms

index-99cc1f3db3af5ead0074.js

index-99cc1f3db3af5ead0074.js

769 ms

_buildManifest.js

_buildManifest.js

780 ms

_ssgManifest.js

_ssgManifest.js

799 ms

logo.png

logo.png

802 ms

OpenSans-Regular.1b0809d519837cb7aad36a73433f655c.ttf

OpenSans-Regular.1b0809d519837cb7aad36a73433f655c.ttf

623 ms

OpenSans-SemiBold.a16d8201b06a03c6c365341748a5cba0.ttf

OpenSans-SemiBold.a16d8201b06a03c6c365341748a5cba0.ttf

599 ms

OpenSans-Italic.20653d2fac6285bf4deac9919fcb434d.ttf

OpenSans-Italic.20653d2fac6285bf4deac9919fcb434d.ttf

617 ms

Literata-Bold.d77c53f1efb373599bbbe86fb325e8fe.ttf

Literata-Bold.d77c53f1efb373599bbbe86fb325e8fe.ttf

728 ms

OpenSans-Bold.dbb97fd982ce1b96b6de90a9f1c2ecaa.ttf

OpenSans-Bold.dbb97fd982ce1b96b6de90a9f1c2ecaa.ttf

630 ms

Accessibility Review

handwerk-technik.de accessibility score

86

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

handwerk-technik.de best practices score

83

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

SEO Factors

handwerk-technik.de SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Handwerk-technik.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 Handwerk-technik.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

handwerk-technik.de

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