Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

gr-catering.de

Gasthaus & Hotel - Beim Rinderwirt - Sigmaringendorf

Page Load Speed

2.9 sec in total

First Response

319 ms

Resources Loaded

2.2 sec

Page Rendered

412 ms

gr-catering.de screenshot

About Website

Welcome to gr-catering.de homepage info - get ready to check Gr Catering best content right away, or after learning these important things about gr-catering.de

Wir bieten Ihnen Abwechslung! Sie wollen einen lustigen und kultigen Abend erleben? Dann sind Sie genau richtig beim Rinderwirt. Gasthaus & Hotel.

Visit gr-catering.de

Key Findings

We analyzed Gr-catering.de page load time and found that the first response time was 319 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gr-catering.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value6,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

gr-catering.de

319 ms

www.rinderwirt.de

543 ms

style.css

106 ms

jquery.min.js

31 ms

jquery.mousewheel-3.0.4.pack.js

209 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Gr-catering.de, 61% (36 requests) were made to Rinderwirt.de and 25% (15 requests) were made to Opentable.de. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Rinderwirt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.9 kB (36%)

Content Size

1.2 MB

After Optimization

756.3 kB

In fact, the total size of Gr-catering.de main page is 1.2 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 598.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 43.1 kB

  • Original 51.0 kB
  • After minification 48.0 kB
  • After compression 7.9 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 43.1 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 10.3 kB

  • Original 598.7 kB
  • After minification 588.4 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. Gr Catering images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 321.4 kB

  • Original 469.6 kB
  • After minification 453.1 kB
  • After compression 148.2 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 321.4 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 46.1 kB

  • Original 57.9 kB
  • After minification 52.6 kB
  • After compression 11.8 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. Gr-catering.de needs all CSS files to be minified and compressed as it can save up to 46.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (54%)

Requests Now

57

After Optimization

26

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gr Catering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

gr-catering.de accessibility score

91

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

gr-catering.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

gr-catering.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

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

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 Gr-catering.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 Gr-catering.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 Gr Catering. 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: