Tools & Wizards About Us
chinastones.de screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 50

    SEO

    Google-friendlier than
    19% of websites

chinastones.de

China Stones | Granit-, Marmor- & Arbeitsplattenlieferant, Granit-, Marmor- & Arbeitsplattenhersteller.

Page Load Speed

10.2 sec in total

First Response

404 ms

Resources Loaded

9.6 sec

Page Rendered

214 ms

chinastones.de screenshot

About Website

Click here to check amazing China Stones content. Otherwise, check out these important facts you probably never knew about chinastones.de

China Stones Inc. ist der auf Steinprodukte für Projekte spezialisierte Hersteller, der weltweit führende Lieferant von Granit, Marmor & Arbeitsplatten.

Visit chinastones.de

Key Findings

We analyzed Chinastones.de page load time and found that the first response time was 404 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chinastones.de performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

chinastones.de

404 ms

style22.css

103 ms

57 ms

plusone.js

124 ms

jquery.min.js

414 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 82% of them (37 requests) were addressed to the original Chinastones.de, 4% (2 requests) were made to Plus.google.com and 2% (1 request) were made to S9.cnzz.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Cnzz.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.1 kB (30%)

Content Size

831.6 kB

After Optimization

583.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinastones.de main page is 831.6 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. 30% of websites need less resources to load. Images take 634.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 22.2 kB

  • Original 27.9 kB
  • After minification 21.7 kB
  • After compression 5.7 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 6.2 kB, which is 22% 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 22.2 kB or 79% of the original size.

Image Optimization

-17%

Potential reduce by 110.8 kB

  • Original 634.4 kB
  • After minification 523.5 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. Obviously, China Stones needs image optimization as it can save up to 110.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 105.2 kB

  • Original 157.4 kB
  • After minification 156.5 kB
  • After compression 52.2 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 105.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 9.9 kB

  • Original 12.0 kB
  • After minification 9.7 kB
  • After compression 2.1 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. Chinastones.de needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

39

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Stones. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinastones.de

chinastones.de

404 ms

style22.css

style22.css

103 ms

57 ms

plusone.js

plusone.js

124 ms

jquery.min.js

jquery.min.js

414 ms

scripts.js

scripts.js

167 ms

jquery.js

jquery.js

391 ms

css1.css

css1.css

318 ms

stat.php

stat.php

1820 ms

27 ms

bg.jpg

bg.jpg

160 ms

logo011.jpg

logo011.jpg

407 ms

c.jpg

c.jpg

133 ms

e.jpg

e.jpg

142 ms

d.jpg

d.jpg

175 ms

j.jpg

j.jpg

183 ms

lianxi.gif

lianxi.gif

170 ms

sitemap.png

sitemap.png

163 ms

search.gif

search.gif

180 ms

MENU_bg.jpg

MENU_bg.jpg

215 ms

baner_01.jpg

baner_01.jpg

717 ms

baner_02.jpg

baner_02.jpg

496 ms

baner_03.jpg

baner_03.jpg

621 ms

baner_04.jpg

baner_04.jpg

749 ms

icon3.png

icon3.png

254 ms

pic_1.jpg

pic_1.jpg

434 ms

pic_2.jpg

pic_2.jpg

557 ms

pic_3.jpg

pic_3.jpg

589 ms

more2.jpg

more2.jpg

714 ms

zuanjia.png

zuanjia.png

714 ms

iso9001Icon.png

iso9001Icon.png

745 ms

chinastonesIcon.png

chinastonesIcon.png

746 ms

stoneMemberIcon.png

stoneMemberIcon.png

775 ms

mia2003Icon.png

mia2003Icon.png

776 ms

inventionPatentIcon.png

inventionPatentIcon.png

777 ms

foot.png

foot.png

790 ms

ok.gif

ok.gif

791 ms

slide-bg.png

slide-bg.png

781 ms

in_top.jpg

in_top.jpg

802 ms

stat.htm

stat.htm

162 ms

core.php

core.php

1227 ms

9.gif

9.gif

4846 ms

pic.gif

pic.gif

767 ms

silde-nav.png

silde-nav.png

24 ms

app.gif

app.gif

1268 ms

Accessibility Review

chinastones.de accessibility score

48

Accessibility Issues

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

chinastones.de best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chinastones.de SEO score

50

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

chinastones.de

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