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stahlschina.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

stahlschina.com

STAHLS' China

Page Load Speed

4.1 sec in total

First Response

242 ms

Resources Loaded

3.4 sec

Page Rendered

473 ms

stahlschina.com screenshot

About Website

Welcome to stahlschina.com homepage info - get ready to check STAHLS China best content right away, or after learning these important things about stahlschina.com

Visit stahlschina.com

Key Findings

We analyzed Stahlschina.com page load time and found that the first response time was 242 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

stahlschina.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.589

11/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

stahlschina.com

242 ms

stahlschina.com

1095 ms

animate.min.css

219 ms

freshGrid.css

329 ms

style.min.css

443 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 87% of them (53 requests) were addressed to the original Stahlschina.com, 5% (3 requests) were made to App.usercentrics.eu and 5% (3 requests) were made to Api.usercentrics.eu. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Stahlschina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 912.7 kB (39%)

Content Size

2.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stahlschina.com main page is 2.3 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 127.0 kB

  • Original 147.6 kB
  • After minification 147.1 kB
  • After compression 20.6 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 127.0 kB or 86% of the original size.

Image Optimization

-48%

Potential reduce by 771.2 kB

  • Original 1.6 MB
  • After minification 830.1 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, STAHLS China needs image optimization as it can save up to 771.2 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 10.2 kB

  • Original 426.6 kB
  • After minification 426.5 kB
  • After compression 416.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 4.3 kB

  • Original 144.1 kB
  • After minification 144.1 kB
  • After compression 139.8 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. Stahlschina.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (81%)

Requests Now

58

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STAHLS China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stahlschina.com

stahlschina.com

242 ms

stahlschina.com

stahlschina.com

1095 ms

animate.min.css

animate.min.css

219 ms

freshGrid.css

freshGrid.css

329 ms

style.min.css

style.min.css

443 ms

styles.css

styles.css

330 ms

style.css

style.css

573 ms

style.css

style.css

328 ms

bootstrap.min.css

bootstrap.min.css

459 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

438 ms

owl.carousel.css

owl.carousel.css

440 ms

magnific-popup.css

magnific-popup.css

439 ms

cubeportfolio.min.css

cubeportfolio.min.css

556 ms

ff-font-awesome4.css

ff-font-awesome4.css

551 ms

ff-font-et-line.css

ff-font-et-line.css

549 ms

ff-font-simple-line-icons.css

ff-font-simple-line-icons.css

555 ms

ark-google-fonts.css

ark-google-fonts.css

607 ms

colors.css

colors.css

660 ms

twentytwenty.css

twentytwenty.css

658 ms

generic-no-float.min.css

generic-no-float.min.css

662 ms

jquery.min.js

jquery.min.js

772 ms

jquery-migrate.min.js

jquery-migrate.min.js

682 ms

loader.js

loader.js

22 ms

sdk.js

sdk.js

18 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

584 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

667 ms

wp-polyfill.min.js

wp-polyfill.min.js

928 ms

hooks.min.js

hooks.min.js

669 ms

i18n.min.js

i18n.min.js

729 ms

index.js

index.js

729 ms

index.js

index.js

926 ms

wow.min.js

wow.min.js

927 ms

jquery.freshGrid.js

jquery.freshGrid.js

927 ms

frslib.js

frslib.js

929 ms

custom.js

custom.js

929 ms

effect.min.js

effect.min.js

930 ms

bootstrap.min.js

bootstrap.min.js

930 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

930 ms

jquery.back-to-top.js

jquery.back-to-top.js

931 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

931 ms

magnific-popup.js

magnific-popup.js

865 ms

form-modal.js

form-modal.js

809 ms

wow.js

wow.js

809 ms

jquery.imagesloaded.pkgd.min.js

jquery.imagesloaded.pkgd.min.js

809 ms

owl.carousel.min.js

owl.carousel.min.js

700 ms

owl-carousel.js

owl-carousel.js

701 ms

auto-hiding-navbar.js

auto-hiding-navbar.js

709 ms

header-sticky.js

header-sticky.js

767 ms

app.js

app.js

751 ms

stahls-china_white.png

stahls-china_white.png

550 ms

bundle_legacy.js

bundle_legacy.js

47 ms

Flock_2_850x600px.jpg

Flock_2_850x600px.jpg

509 ms

DualFusionIQ-frei.png

DualFusionIQ-frei.png

931 ms

SuperTEK_Opaque2.0_850x600px.jpg

SuperTEK_Opaque2.0_850x600px.jpg

658 ms

sdk.js

sdk.js

144 ms

ff-font-awesome4.woff

ff-font-awesome4.woff

491 ms

languages.json

languages.json

161 ms

AirFusionIQ_TableTop_lg_tall.jpg

AirFusionIQ_TableTop_lg_tall.jpg

700 ms

de.json

de.json

146 ms

1px.png

1px.png

42 ms

translations-de.json

translations-de.json

5 ms

Accessibility Review

stahlschina.com accessibility score

87

Accessibility Issues

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Links do not have a discernible name

Best Practices

stahlschina.com best practices score

75

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

stahlschina.com 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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stahlschina.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Stahlschina.com 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

stahlschina.com

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