Tools & Wizards About Us
bierzapfen.de screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bierzapfen.de

Bierzapfanlage - Zapfanlage & Bierkühler kaufen auf BierZapfen.de | Bierzapfen.de

Page Load Speed

1.2 sec in total

First Response

350 ms

Resources Loaded

716 ms

Page Rendered

108 ms

bierzapfen.de screenshot

About Website

Visit bierzapfen.de now to see the best up-to-date Bierzapfen content and also check out these interesting facts you probably never knew about bierzapfen.de

Bierzapfanlage - Zapfanlage & Bierkühler und Zubehör für Bar und Bierausschank auf BierZapfen.de online kaufen

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Key Findings

We analyzed Bierzapfen.de page load time and found that the first response time was 350 ms and then it took 824 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

bierzapfen.de performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

bierzapfen.de

350 ms

jquery-1.4.2.min.js

12 ms

caf.js

49 ms

logo_blue.png

32 ms

portal.php

102 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Bierzapfen.de, 25% (2 requests) were made to Img.sedoparking.com and 13% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (350 ms) belongs to the original domain Bierzapfen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.6 kB (43%)

Content Size

166.1 kB

After Optimization

94.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bierzapfen.de main page is 166.1 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. Javascripts take 109.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 42.6 kB

  • Original 55.0 kB
  • After minification 52.8 kB
  • After compression 12.4 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. 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 42.6 kB or 78% of the original size.

Image Optimization

-26%

Potential reduce by 522 B

  • Original 2.0 kB
  • After minification 1.5 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, Bierzapfen needs image optimization as it can save up to 522 B or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 28.4 kB

  • Original 109.1 kB
  • After minification 108.9 kB
  • After compression 80.7 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 28.4 kB or 26% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bierzapfen. According to our analytics all requests are already optimized.

Network Requests Diagram

bierzapfen.de

bierzapfen.de

350 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

12 ms

caf.js

caf.js

49 ms

logo_blue.png

logo_blue.png

32 ms

portal.php

portal.php

102 ms

caf.gif

caf.gif

28 ms

domainpark.cgi

domainpark.cgi

135 ms

rl.php

rl.php

263 ms

Accessibility Review

bierzapfen.de accessibility score

77

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

ARIA toggle fields do not have accessible names

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

High

Links do not have a discernible name

Best Practices

bierzapfen.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

bierzapfen.de SEO score

83

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 Bierzapfen.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 Bierzapfen.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

bierzapfen.de

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