Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

zeltreservierung.de

Zelt Reservierung Oktoberfest 2023 - Sitzplätze im Bierzelt - Platzreservierung auf der Wiesn - Bestellung in den Wiesnzelten in München

Page Load Speed

3.2 sec in total

First Response

339 ms

Resources Loaded

1.6 sec

Page Rendered

1.2 sec

zeltreservierung.de screenshot

About Website

Visit zeltreservierung.de now to see the best up-to-date Zelt Reservierung content for Germany and also check out these interesting facts you probably never knew about zeltreservierung.de

Oktoberfest Reservierung 2023 auf Zelt Reservierung - Sitzplätze im Bierzelt bestellen - Adressen, Tipps und Hilfe zur Platzreservierung auf der Wiesn 2023 - Bestellung in den Wiesnzelten und Hotels i...

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Key Findings

We analyzed Zeltreservierung.de page load time and found that the first response time was 339 ms and then it took 2.8 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

zeltreservierung.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

zeltreservierung.de

339 ms

zeltreservierung.de

485 ms

oktoberfest-zeltreservierung_wiesn-muenchen.css

118 ms

_spacer480x52.gif

228 ms

_spacer.gif

347 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Zeltreservierung.de and no external sources were called. The less responsive or slowest element that took the longest time to load (674 ms) belongs to the original domain Zeltreservierung.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.8 kB (10%)

Content Size

137.9 kB

After Optimization

124.2 kB

In fact, the total size of Zeltreservierung.de main page is 137.9 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 120.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 13.7 kB

  • Original 17.2 kB
  • After minification 15.1 kB
  • After compression 3.5 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 2.1 kB, which is 12% 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 13.7 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 120.1 kB
  • After minification 120.1 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. Zelt Reservierung images are well optimized though.

CSS Optimization

-10%

Potential reduce by 69 B

  • Original 669 B
  • After minification 669 B
  • After compression 600 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. Zeltreservierung.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (23%)

Requests Now

26

After Optimization

20

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

Accessibility Review

zeltreservierung.de accessibility score

68

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.

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

Best Practices

zeltreservierung.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

zeltreservierung.de SEO score

88

Search Engine Optimization Advices

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zeltreservierung.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 Zeltreservierung.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

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