Tools & Wizards About Us

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

arnsberg.de

Startseite - Stadt Arnsberg

Page Load Speed

6.9 sec in total

First Response

822 ms

Resources Loaded

4.4 sec

Page Rendered

1.7 sec

About Website

Click here to check amazing Arnsberg content for Germany. Otherwise, check out these important facts you probably never knew about arnsberg.de

Stadt Arnsberg

Visit arnsberg.de

Key Findings

We analyzed Arnsberg.de page load time and found that the first response time was 822 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

arnsberg.de performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value47.1 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

www.arnsberg.de

822 ms

49905f2c9f1c2fcc1c586e61e8e506c6.css

129 ms

style.css

317 ms

cookieman-theme.min.css

437 ms

bootstrap.min.css

545 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 80% of them (63 requests) were addressed to the original Arnsberg.de, 10% (8 requests) were made to Presse-service.de and 9% (7 requests) were made to Files.probuerger.de. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Arnsberg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 683.5 kB (6%)

Content Size

11.2 MB

After Optimization

10.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arnsberg.de main page is 11.2 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 10.9 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 240.7 kB

  • Original 256.0 kB
  • After minification 96.4 kB
  • After compression 15.4 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. This page needs HTML code to be minified as it can gain 159.6 kB, which is 62% 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 240.7 kB or 94% of the original size.

Image Optimization

-4%

Potential reduce by 442.5 kB

  • Original 10.9 MB
  • After minification 10.4 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. Arnsberg images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 266 B

  • Original 24.7 kB
  • After minification 24.7 kB
  • After compression 24.4 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

-14%

Potential reduce by 48 B

  • Original 340 B
  • After minification 340 B
  • After compression 292 B

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. Arnsberg.de needs all CSS files to be minified and compressed as it can save up to 48 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (47%)

Requests Now

75

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arnsberg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

arnsberg.de accessibility score

83

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

arnsberg.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

Page has valid source maps

SEO Factors

arnsberg.de SEO score

86

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 Arnsberg.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 Arnsberg.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

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