Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

vitakraft.de

Entdecke die Vielfalt von Vitakraft | Vitakraft Heimtierbedarf

Page Load Speed

3.3 sec in total

First Response

253 ms

Resources Loaded

2.5 sec

Page Rendered

513 ms

vitakraft.de screenshot

About Website

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

Erfahre mehr über unser hochwertiges Tierfutter, leckere Snacks und Zubehör für deine Lieblinge. Verwöhne dein Tier mit Vitakraft.

Visit vitakraft.de

Key Findings

We analyzed Vitakraft.de page load time and found that the first response time was 253 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vitakraft.de performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

vitakraft.de

253 ms

www.vitakraft.de

351 ms

merged-361d340cdfcba2151a6442083ac48760-551a19464cd1927278376f6dbce0ccc9.css

193 ms

javascript_9a38f34785.js

185 ms

results.css

189 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 71% of them (77 requests) were addressed to the original Vitakraft.de, 15% (16 requests) were made to Shop.vitakraft.de and 3% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Vitakraft.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 953.3 kB (22%)

Content Size

4.4 MB

After Optimization

3.4 MB

In fact, the total size of Vitakraft.de main page is 4.4 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. 60% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 42.3 kB

  • Original 53.1 kB
  • After minification 49.0 kB
  • After compression 10.8 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 42.3 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 166.8 kB

  • Original 3.4 MB
  • After minification 3.2 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. Vitakraft images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 301.1 kB

  • Original 425.8 kB
  • After minification 363.6 kB
  • After compression 124.7 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 301.1 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 443.1 kB

  • Original 519.2 kB
  • After minification 509.2 kB
  • After compression 76.1 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. Vitakraft.de needs all CSS files to be minified and compressed as it can save up to 443.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (30%)

Requests Now

98

After Optimization

69

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitakraft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vitakraft.de accessibility score

86

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.

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

vitakraft.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

vitakraft.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vitakraft.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Vitakraft.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

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