Tools & Wizards About Us
hwk-hannover.de screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

hwk-hannover.de

Willkommen bei der Handwerkskammer Hannover - Willkommen bei der Handwerkskammer Hannover

Page Load Speed

3.8 sec in total

First Response

297 ms

Resources Loaded

2.7 sec

Page Rendered

851 ms

hwk-hannover.de screenshot

About Website

Visit hwk-hannover.de now to see the best up-to-date Hwk Hannover content for Germany and also check out these interesting facts you probably never knew about hwk-hannover.de

Die Handwerkskammer Hannover betreut mehr als 19.500 Mitgliedsbetriebe und tut alles, um die Leistungsfähigkeit dieser Handwerksunternehmen zu stärken.

Visit hwk-hannover.de

Key Findings

We analyzed Hwk-hannover.de page load time and found that the first response time was 297 ms and then it took 3.5 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

hwk-hannover.de performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value780 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

hwk-hannover.de

297 ms

www.hwk-hannover.de

924 ms

klaro-1.4.1.min.js

290 ms

bootstrap.css

388 ms

custom.css

394 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 90% of them (43 requests) were addressed to the original Hwk-hannover.de, 6% (3 requests) were made to Webanalytics.odav.de and 4% (2 requests) were made to Eye-able.odav.de. The less responsive or slowest element that took the longest time to load (924 ms) belongs to the original domain Hwk-hannover.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.5 kB (32%)

Content Size

217.3 kB

After Optimization

146.8 kB

  • HTML
  • JavaScript

In fact, the total size of Hwk-hannover.de main page is 217.3 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. 60% of websites need less resources to load. Javascripts take 127.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 70.4 kB

  • Original 89.7 kB
  • After minification 88.3 kB
  • After compression 19.3 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 70.4 kB or 78% of the original size.

JavaScript Optimization

-0%

Potential reduce by 37 B

  • Original 127.6 kB
  • After minification 127.6 kB
  • After compression 127.6 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.

Requests Breakdown

Number of requests can be reduced by 9 (21%)

Requests Now

43

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hwk Hannover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hwk-hannover.de

hwk-hannover.de

297 ms

www.hwk-hannover.de

www.hwk-hannover.de

924 ms

klaro-1.4.1.min.js

klaro-1.4.1.min.js

290 ms

bootstrap.css

bootstrap.css

388 ms

custom.css

custom.css

394 ms

jquery.min.js

jquery.min.js

394 ms

jquery-migrate.js

jquery-migrate.js

291 ms

webview.js

webview.js

488 ms

www.hwk-hannover.de.js

www.hwk-hannover.de.js

438 ms

eyeAble.js

eyeAble.js

762 ms

cdi21.js

cdi21.js

392 ms

parsley.js

parsley.js

397 ms

logo_hwk_hannover.svg

logo_hwk_hannover.svg

102 ms

iEbPduAoDDqLqwQ.jpg

iEbPduAoDDqLqwQ.jpg

197 ms

_IbQpdFX7x7-O-g.jpg

_IbQpdFX7x7-O-g.jpg

292 ms

TkgfBKwj4vIUJqw.jpg

TkgfBKwj4vIUJqw.jpg

477 ms

1ddx29rx3nAhKPc.jpg

1ddx29rx3nAhKPc.jpg

387 ms

z1wGAf6b7VEp1Cs.jpg

z1wGAf6b7VEp1Cs.jpg

388 ms

2VTK13h5cJGfHzc.jpg

2VTK13h5cJGfHzc.jpg

389 ms

d9oJ39i2v4mt5v0.jpg

d9oJ39i2v4mt5v0.jpg

393 ms

OpDoo0M-9HAVGV8.jpg

OpDoo0M-9HAVGV8.jpg

487 ms

hj_5z_dVdyGv7Fg.jpg

hj_5z_dVdyGv7Fg.jpg

486 ms

T9blnE7BErxUAOU.jpg

T9blnE7BErxUAOU.jpg

489 ms

YS-icQcnp8qADe4.jpg

YS-icQcnp8qADe4.jpg

490 ms

5soawJiIBvA6gOM.jpg

5soawJiIBvA6gOM.jpg

492 ms

FhLYHGraRTJ0IBA.jpg

FhLYHGraRTJ0IBA.jpg

578 ms

2SHMjR8Gv_NqOzc.jpg

2SHMjR8Gv_NqOzc.jpg

681 ms

UkWAHvjV8bGcv0Q.jpg

UkWAHvjV8bGcv0Q.jpg

588 ms

ZnXYyclSkSNhqL4.jpg

ZnXYyclSkSNhqL4.jpg

592 ms

5z6XajQgyBxTCZQ.jpg

5z6XajQgyBxTCZQ.jpg

590 ms

yGG8wITrJLyUrhc.jpg

yGG8wITrJLyUrhc.jpg

596 ms

t0KjSuVpi5hcXJw.jpg

t0KjSuVpi5hcXJw.jpg

679 ms

H-X_hiQCMbxfsMg.jpg

H-X_hiQCMbxfsMg.jpg

784 ms

cx0bPoHC5KZmLsk.jpg

cx0bPoHC5KZmLsk.jpg

714 ms

4wcDu_HTRQ6DN9A.jpg

4wcDu_HTRQ6DN9A.jpg

716 ms

uVzgjaSYqGr27_k.jpg

uVzgjaSYqGr27_k.jpg

717 ms

oh_jMIV_N_FIsWg.jpg

oh_jMIV_N_FIsWg.jpg

781 ms

JJyIkBWGVRycW9M.jpg

JJyIkBWGVRycW9M.jpg

779 ms

gypYNd_N7y8RMqE.gif

gypYNd_N7y8RMqE.gif

788 ms

qyTwzGX__GsXRPA.jpg

qyTwzGX__GsXRPA.jpg

794 ms

-UmV0A1vKRCF_6Q.png

-UmV0A1vKRCF_6Q.png

798 ms

tracker.php

tracker.php

630 ms

TheSans_LT_500_.woff

TheSans_LT_500_.woff

810 ms

TheSans_LT_700_.woff

TheSans_LT_700_.woff

824 ms

hwkiconfont-regular.woff

hwkiconfont-regular.woff

824 ms

tracker.php

tracker.php

143 ms

configs.php

configs.php

241 ms

print.min.css

print.min.css

100 ms

Accessibility Review

hwk-hannover.de accessibility score

97

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.

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

hwk-hannover.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

High

Missing source maps for large first-party JavaScript

SEO Factors

hwk-hannover.de SEO score

93

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

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 Hwk-hannover.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 Hwk-hannover.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

hwk-hannover.de

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