Tools & Wizards About Us
ahaus.de screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

ahaus.de

Stadtportal der Region Ahaus

Page Load Speed

3.3 sec in total

First Response

377 ms

Resources Loaded

2.6 sec

Page Rendered

313 ms

ahaus.de screenshot

About Website

Welcome to ahaus.de homepage info - get ready to check Ahaus best content for Germany right away, or after learning these important things about ahaus.de

Hier findest du alle Informationen rund um die Themen: Veranstaltungen und Events|Shoppen|Ausgehen|Tourismus | Kultur und Digitalstadt (Smart City)

Visit ahaus.de

Key Findings

We analyzed Ahaus.de page load time and found that the first response time was 377 ms and then it took 2.9 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

ahaus.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value8,890 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

ahaus.de

377 ms

www.ahaus.de

992 ms

styles.css

95 ms

stylesheet_072a50aeb3.css

189 ms

javascript_0b12553063.js

186 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Ahaus.de and no external sources were called. The less responsive or slowest element that took the longest time to load (992 ms) belongs to the original domain Ahaus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 281.6 kB (31%)

Content Size

913.8 kB

After Optimization

632.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ahaus.de main page is 913.8 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. 40% of websites need less resources to load. Images take 675.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 39.5 kB

  • Original 47.5 kB
  • After minification 35.9 kB
  • After compression 8.0 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 39.5 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 99.1 kB

  • Original 675.7 kB
  • After minification 576.5 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, Ahaus needs image optimization as it can save up to 99.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 117.6 kB

  • Original 160.4 kB
  • After minification 143.2 kB
  • After compression 42.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 117.6 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 25.4 kB

  • Original 30.3 kB
  • After minification 22.1 kB
  • After compression 4.9 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. Ahaus.de needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (41%)

Requests Now

49

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ahaus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ahaus.de

ahaus.de

377 ms

www.ahaus.de

www.ahaus.de

992 ms

styles.css

styles.css

95 ms

stylesheet_072a50aeb3.css

stylesheet_072a50aeb3.css

189 ms

javascript_0b12553063.js

javascript_0b12553063.js

186 ms

slightbox.css

slightbox.css

188 ms

prototype.1.7.0.yui.js

prototype.1.7.0.yui.js

280 ms

scriptaculous.js

scriptaculous.js

192 ms

lightbox.2.0.5.yui.js

lightbox.2.0.5.yui.js

192 ms

dynamicfontsize_main.js

dynamicfontsize_main.js

276 ms

dynamicfontsize_display.js

dynamicfontsize_display.js

277 ms

effects.js

effects.js

94 ms

builder.js

builder.js

98 ms

schattenlinksrechts.jpg

schattenlinksrechts.jpg

92 ms

3fd03b9060.jpg

3fd03b9060.jpg

281 ms

fra.gif

fra.gif

93 ms

deu.gif

deu.gif

94 ms

ned.gif

ned.gif

95 ms

eng.gif

eng.gif

97 ms

suchen22.gif

suchen22.gif

183 ms

d58d347d73.jpg

d58d347d73.jpg

364 ms

b021cd69ff.png

b021cd69ff.png

366 ms

c4006f40aa.jpg

c4006f40aa.jpg

366 ms

thumbnail.contero

thumbnail.contero

207 ms

f20928f5a0.png

f20928f5a0.png

273 ms

8a82f06ff4.jpg

8a82f06ff4.jpg

390 ms

0ea1f43759.png

0ea1f43759.png

364 ms

ahaus_fussgaengerzone_thumb.php

ahaus_fussgaengerzone_thumb.php

379 ms

webcam_kulturzentrum_thumb.jpg

webcam_kulturzentrum_thumb.jpg

453 ms

ahausnet.png

ahausnet.png

454 ms

usericon.png

usericon.png

455 ms

keyicon.png

keyicon.png

456 ms

helpicon.png

helpicon.png

471 ms

Mobiticket_web.jpg

Mobiticket_web.jpg

575 ms

7a032f10cf.png

7a032f10cf.png

543 ms

d89defc530.jpg

d89defc530.jpg

545 ms

b4eabf0d2e.jpg

b4eabf0d2e.jpg

546 ms

76531f2807.jpg

76531f2807.jpg

546 ms

98c1a87cdb.png

98c1a87cdb.png

563 ms

logo_wsp_2012.png

logo_wsp_2012.png

633 ms

e22b98c1aa.png

e22b98c1aa.png

633 ms

standortbroschuere.png

standortbroschuere.png

725 ms

mobile.png

mobile.png

635 ms

umzug_ahaus.gif

umzug_ahaus.gif

655 ms

cbc9cc6777.jpg

cbc9cc6777.jpg

664 ms

9c5abcfe3a.jpg

9c5abcfe3a.jpg

722 ms

stadtplanicon_01.png

stadtplanicon_01.png

723 ms

drucken.gif

drucken.gif

725 ms

aaa.gif

aaa.gif

717 ms

aa.gif

aa.gif

676 ms

a.gif

a.gif

730 ms

Accessibility Review

ahaus.de accessibility score

75

Accessibility Issues

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

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

ahaus.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

ahaus.de SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ahaus.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 Ahaus.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ahaus.de

Open Graph description is not detected on the main page of Ahaus. 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: