Tools & Wizards About Us
vsan.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

vsan.de

Die VSAN - Herzlich Willkommen bei der Vereinigung startSchwäbisch-Alemannischer Narrenzünfte e.V.

Page Load Speed

5.3 sec in total

First Response

357 ms

Resources Loaded

4.4 sec

Page Rendered

503 ms

vsan.de screenshot

About Website

Click here to check amazing VSAN content. Otherwise, check out these important facts you probably never knew about vsan.de

Auf diesen Seiten finden Sie (beinahe) alles Wissenswerte sowie Neuigkeiten rund um die Vereinigung und das Brauchtum schwäbisch-alemannische Fastnacht.

Visit vsan.de

Key Findings

We analyzed Vsan.de page load time and found that the first response time was 357 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vsan.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value40.8 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.628

9/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

vsan.de

357 ms

vsan.de

667 ms

assets.css

208 ms

style.css

412 ms

light.css

307 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to Vsan.de and no external sources were called. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Vsan.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 949.1 kB (9%)

Content Size

10.6 MB

After Optimization

9.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vsan.de main page is 10.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 10.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 69.2 kB

  • Original 79.8 kB
  • After minification 61.3 kB
  • After compression 10.7 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. This page needs HTML code to be minified as it can gain 18.5 kB, which is 23% 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 69.2 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 867.4 kB

  • Original 10.3 MB
  • After minification 9.4 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. VSAN images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 3.3 kB

  • Original 129.9 kB
  • After minification 129.9 kB
  • After compression 126.6 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.

CSS Optimization

-10%

Potential reduce by 9.2 kB

  • Original 93.4 kB
  • After minification 93.4 kB
  • After compression 84.2 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. Vsan.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (10%)

Requests Now

39

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VSAN. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

vsan.de

vsan.de

357 ms

vsan.de

vsan.de

667 ms

assets.css

assets.css

208 ms

style.css

style.css

412 ms

light.css

light.css

307 ms

default.css

default.css

306 ms

logo_100.png

logo_100.png

507 ms

unesco_logo_Seite.jpg

unesco_logo_Seite.jpg

406 ms

bild_1.jpg

bild_1.jpg

1120 ms

bild.jpg

bild.jpg

1055 ms

bild_2.jpg

bild_2.jpg

1567 ms

bild_3.jpg

bild_3.jpg

1524 ms

bild_4.jpg

bild_4.jpg

816 ms

bild_5.jpg

bild_5.jpg

1619 ms

assets.min.js

assets.min.js

927 ms

flexslider.css

flexslider.css

1053 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

1114 ms

script.js

script.js

1131 ms

bild_6.jpg

bild_6.jpg

1328 ms

Bildschirmfoto%202024-04-23%20um%2011.44.31.png

Bildschirmfoto%202024-04-23%20um%2011.44.31.png

1423 ms

17097_VSAN_Wanderausstellung_Singen_V02a_Story%20Kopie.jpg

17097_VSAN_Wanderausstellung_Singen_V02a_Story%20Kopie.jpg

1335 ms

Narrenzeit_Weingarten.png

Narrenzeit_Weingarten.png

1334 ms

VSAN_Bronzetafel_Villingen_FOTO%20VSAN%20(1).jpg

VSAN_Bronzetafel_Villingen_FOTO%20VSAN%20(1).jpg

1659 ms

Bildschirmfoto%202024-01-04%20um%2019.36.34.png

Bildschirmfoto%202024-01-04%20um%2019.36.34.png

1445 ms

Screenshot%202023-12-28%20140326.png

Screenshot%202023-12-28%20140326.png

1639 ms

100_Jahre_VSAN_Logo_4C_Standard_Web.png

100_Jahre_VSAN_Logo_4C_Standard_Web.png

1551 ms

bild.jpg

bild.jpg

1626 ms

242254923_4397807373598323_5335377187709824083_n.jpg

242254923_4397807373598323_5335377187709824083_n.jpg

1660 ms

2020-02-20_0002_Auselige_012_BR_Mahlke_NZVGS.jpg

2020-02-20_0002_Auselige_012_BR_Mahlke_NZVGS.jpg

3380 ms

bild.jpg

bild.jpg

1716 ms

bild.jpg

bild.jpg

1719 ms

bild.jpg

bild.jpg

1734 ms

bild.jpg

bild.jpg

1741 ms

bild.jpg

bild.jpg

1750 ms

bild.jpg

bild.jpg

1919 ms

bild.jpg

bild.jpg

1820 ms

bild.jpg

bild.jpg

1835 ms

VSAN-Karte-neu.jpg

VSAN-Karte-neu.jpg

1844 ms

folkloreeuropaea.jpg

folkloreeuropaea.jpg

1642 ms

bild_2.jpg

bild_2.jpg

1624 ms

worldx.png

worldx.png

1504 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1472 ms

get-tweets.php

get-tweets.php

851 ms

Accessibility Review

vsan.de accessibility score

69

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

vsan.de best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

vsan.de SEO score

80

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 Vsan.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 Vsan.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

vsan.de

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