Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

tsv-rackwitz.de

TSV Rackwitz – Ein Verein für die ganze Familie

Page Load Speed

2.6 sec in total

First Response

417 ms

Resources Loaded

2 sec

Page Rendered

157 ms

tsv-rackwitz.de screenshot

About Website

Click here to check amazing TSV Rackwitz content. Otherwise, check out these important facts you probably never knew about tsv-rackwitz.de

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Key Findings

We analyzed Tsv-rackwitz.de page load time and found that the first response time was 417 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

tsv-rackwitz.de performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value1,630 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

www.tsv-rackwitz.de

417 ms

global.css

312 ms

layout.css

314 ms

style_std.css

315 ms

jquery.fancybox-1.3.4.css

316 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Tsv-rackwitz.de, 89% (24 requests) were made to Layout.verwaltungsportal.de and 4% (1 request) were made to Daten.verwaltungsportal.de. The less responsive or slowest element that took the longest time to load (806 ms) relates to the external source Fotos.verwaltungsportal.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.3 kB (22%)

Content Size

299.0 kB

After Optimization

232.7 kB

In fact, the total size of Tsv-rackwitz.de main page is 299.0 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. 15% of websites need less resources to load. Images take 229.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 26.6 kB

  • Original 31.4 kB
  • After minification 28.9 kB
  • After compression 4.7 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 26.6 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 7.3 kB

  • Original 229.0 kB
  • After minification 221.7 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. TSV Rackwitz images are well optimized though.

CSS Optimization

-84%

Potential reduce by 32.3 kB

  • Original 38.6 kB
  • After minification 28.1 kB
  • After compression 6.3 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. Tsv-rackwitz.de needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (65%)

Requests Now

26

After Optimization

9

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TSV Rackwitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tsv-rackwitz.de accessibility score

69

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-*] attributes do not match their roles

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

tsv-rackwitz.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

tsv-rackwitz.de SEO score

75

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsv-rackwitz.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tsv-rackwitz.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 description is not detected on the main page of TSV Rackwitz. 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: