Tools & Wizards About Us

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

kott-stolte.de

Start: Kott & Stolte, Obst- & Gemüsegroßhandel, Goslar

Page Load Speed

2.8 sec in total

First Response

404 ms

Resources Loaded

2.3 sec

Page Rendered

133 ms

About Website

Welcome to kott-stolte.de homepage info - get ready to check Kott Stolte best content right away, or after learning these important things about kott-stolte.de

Die Firma Kott & Stolte bietet Ihnen das komplette Frischsortiment täglich frisch von den Märkten dieser Welt. Überzeugen Sie Sich selbst!

Visit kott-stolte.de

Key Findings

We analyzed Kott-stolte.de page load time and found that the first response time was 404 ms and then it took 2.4 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

kott-stolte.de performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

www.kott-stolte.de

404 ms

style.css

191 ms

theming.css

164 ms

web.css

234 ms

common,shoppingbasket

252 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 20% of them (4 requests) were addressed to the original Kott-stolte.de, 65% (13 requests) were made to Cdn.website-start.de and 10% (2 requests) were made to Cms13.website-start.de. The less responsive or slowest element that took the longest time to load (843 ms) belongs to the original domain Kott-stolte.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.6 kB (19%)

Content Size

408.9 kB

After Optimization

329.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kott-stolte.de main page is 408.9 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. 25% of websites need less resources to load. Images take 300.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.1 kB

  • Original 26.4 kB
  • After minification 25.2 kB
  • After compression 6.3 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 20.1 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.2 kB

  • Original 300.6 kB
  • After minification 297.4 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. Kott Stolte images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 24.2 kB

  • Original 45.4 kB
  • After minification 45.1 kB
  • After compression 21.1 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 24.2 kB or 53% of the original size.

CSS Optimization

-88%

Potential reduce by 32.0 kB

  • Original 36.5 kB
  • After minification 27.1 kB
  • After compression 4.5 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. Kott-stolte.de needs all CSS files to be minified and compressed as it can save up to 32.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (68%)

Requests Now

19

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kott Stolte. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kott-stolte.de accessibility score

81

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kott-stolte.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

kott-stolte.de SEO score

85

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

High

robots.txt is not valid

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kott-stolte.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Kott-stolte.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 data is detected on the main page of Kott Stolte. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: