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lassburgerking.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

lassburgerking.com

Burger King

Page Load Speed

1.8 sec in total

First Response

132 ms

Resources Loaded

1.6 sec

Page Rendered

53 ms

lassburgerking.com screenshot

About Website

Visit lassburgerking.com now to see the best up-to-date Lass Burger King content and also check out these interesting facts you probably never knew about lassburgerking.com

Fleisch oder Veggie? Herzhaft oder süß? Einzeln oder im Menü? Du hast die Wahl! Lass dich von unseren Angeboten inspirieren und kombiniere, was dir schmeckt!

Visit lassburgerking.com

Key Findings

We analyzed Lassburgerking.com page load time and found that the first response time was 132 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lassburgerking.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.6 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value4,280 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

www.burgerking.de

132 ms

fonts-bk.css

44 ms

vendor.2a131845.js

62 ms

main.76b51f40.js

66 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Lassburgerking.com and no external sources were called. The less responsive or slowest element that took the longest time to load (132 ms) relates to the external source Burgerking.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 207 B (37%)

Content Size

565 B

After Optimization

358 B

  • CSS

In fact, the total size of Lassburgerking.com main page is 565 B. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. CSS take 565 B which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

CSS Optimization

-38%

Potential reduce by 215 B

  • Original 565 B
  • After minification 565 B
  • After compression 350 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. Lassburgerking.com needs all CSS files to be minified and compressed as it can save up to 215 B or 38% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lass Burger King. According to our analytics all requests are already optimized.

Network Requests Diagram

www.burgerking.de

www.burgerking.de

132 ms

fonts-bk.css

fonts-bk.css

44 ms

vendor.2a131845.js

vendor.2a131845.js

62 ms

main.76b51f40.js

main.76b51f40.js

66 ms

Accessibility Review

lassburgerking.com accessibility score

88

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.

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 IDs are not unique

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

Links do not have a discernible name

Best Practices

lassburgerking.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lassburgerking.com SEO score

86

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

Links do not have descriptive text

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lassburgerking.com 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 Lassburgerking.com main page’s claimed encoding is . 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

lassburgerking.com

Open Graph description is not detected on the main page of Lass Burger King. 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: