Tools & Wizards About Us
yohsonsteel.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

yohsonsteel.com

YOHSON STEEL CO., LIMITED.Specialized in stainless steel plate, sheet coil, pipe,bar,Profiles. and we also have hardox, alloy bar, sheet, pipe.

Page Load Speed

15 sec in total

First Response

646 ms

Resources Loaded

14.1 sec

Page Rendered

331 ms

yohsonsteel.com screenshot

About Website

Visit yohsonsteel.com now to see the best up-to-date YOHSON STEEL content and also check out these interesting facts you probably never knew about yohsonsteel.com

SHANDONG YOHSON STEEL CO., LIMITED. with good reputation, high-quality products, solid strength and lower price is famous in the country.Our company has rich experience in producing as we are engaged ...

Visit yohsonsteel.com

Key Findings

We analyzed Yohsonsteel.com page load time and found that the first response time was 646 ms and then it took 14.4 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

yohsonsteel.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.489

17/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

yohsonsteel.com

646 ms

www.yohsonsteel.com

1088 ms

public.css

215 ms

widget.css

430 ms

style.css

663 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 84% of them (49 requests) were addressed to the original Yohsonsteel.com, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (11.4 sec) belongs to the original domain Yohsonsteel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.9 kB (15%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yohsonsteel.com main page is 1.4 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 30.1 kB

  • Original 35.9 kB
  • After minification 24.2 kB
  • After compression 5.8 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 33% 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 30.1 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 126.9 kB

  • Original 1.2 MB
  • After minification 1.1 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. Obviously, YOHSON STEEL needs image optimization as it can save up to 126.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-32%

Potential reduce by 42.8 kB

  • Original 135.8 kB
  • After minification 135.8 kB
  • After compression 93.0 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 42.8 kB or 32% of the original size.

CSS Optimization

-39%

Potential reduce by 11.2 kB

  • Original 28.9 kB
  • After minification 28.9 kB
  • After compression 17.7 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. Yohsonsteel.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (27%)

Requests Now

51

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of YOHSON STEEL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yohsonsteel.com

yohsonsteel.com

646 ms

www.yohsonsteel.com

www.yohsonsteel.com

1088 ms

public.css

public.css

215 ms

widget.css

widget.css

430 ms

style.css

style.css

663 ms

slick.css

slick.css

858 ms

animate.min.css

animate.min.css

870 ms

jquery.min.js

jquery.min.js

1308 ms

public.js

public.js

865 ms

layer.js

layer.js

1106 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

913 ms

slick.min.js

slick.min.js

1288 ms

wow.min.js

wow.min.js

1105 ms

ServiceQQ.htm

ServiceQQ.htm

1104 ms

gtm.js

gtm.js

180 ms

hotjar-2448568.js

hotjar-2448568.js

117 ms

fc2787b7-888e-48f0-a90c-107d915e73d9.png

fc2787b7-888e-48f0-a90c-107d915e73d9.png

640 ms

icon.png

icon.png

411 ms

icon-3.png

icon-3.png

413 ms

icon-5.png

icon-5.png

434 ms

menu.png

menu.png

618 ms

cc3155f1-71ab-469b-a58d-a1d2cbff598c.jpg

cc3155f1-71ab-469b-a58d-a1d2cbff598c.jpg

11437 ms

arrow-4.png

arrow-4.png

627 ms

c5f558b1-8b3d-4477-8102-169998c5aab6.jpg

c5f558b1-8b3d-4477-8102-169998c5aab6.jpg

2753 ms

6beadb55-6068-442b-8946-8ecd2153b811.jpg

6beadb55-6068-442b-8946-8ecd2153b811.jpg

2971 ms

b943529b-32c3-4dff-9354-0713c352d24b.jpg

b943529b-32c3-4dff-9354-0713c352d24b.jpg

5314 ms

3cb7c75b-d006-46c5-9aca-22c22c75108c.jpg

3cb7c75b-d006-46c5-9aca-22c22c75108c.jpg

4416 ms

fd20b307-2c07-470d-aae3-7f1933395bb2.jpg

fd20b307-2c07-470d-aae3-7f1933395bb2.jpg

856 ms

70b2cd90-eb34-4618-953f-2ade127b44b0.jpg

70b2cd90-eb34-4618-953f-2ade127b44b0.jpg

2014 ms

1dc8e32c-7070-480c-b7b9-bb46867d4cdc.jpg

1dc8e32c-7070-480c-b7b9-bb46867d4cdc.jpg

2868 ms

ee281b4f-b1b6-4013-b3dd-49e33ee8fdf4.jpg

ee281b4f-b1b6-4013-b3dd-49e33ee8fdf4.jpg

5279 ms

5417f560-6b22-41be-b8b1-1a9420657c72.jpeg

5417f560-6b22-41be-b8b1-1a9420657c72.jpeg

5089 ms

54ee8090-b048-4dd8-8ef1-ade2520608c9.jpg

54ee8090-b048-4dd8-8ef1-ade2520608c9.jpg

4800 ms

49415709-7d6a-481c-99d1-0851e8b2f726.png

49415709-7d6a-481c-99d1-0851e8b2f726.png

10654 ms

arrow.png

arrow.png

5019 ms

4122ec90-9414-48f0-b4fa-bda1e4ef104f.jpg

4122ec90-9414-48f0-b4fa-bda1e4ef104f.jpg

5671 ms

icon-6.png

icon-6.png

5304 ms

top.png

top.png

5493 ms

jiantou.png

jiantou.png

5518 ms

mobile-footer-tel.png

mobile-footer-tel.png

6044 ms

mobile-footer-email.png

mobile-footer-email.png

5708 ms

mobile-footer-map.png

mobile-footer-map.png

5732 ms

mobile-footer-contact.png

mobile-footer-contact.png

5888 ms

close.png

close.png

5922 ms

f-whatapp.png

f-whatapp.png

5946 ms

skype.png

skype.png

6083 ms

avgr45w.woff

avgr45w.woff

6111 ms

modules.84f80a92c39bbd76564a.js

modules.84f80a92c39bbd76564a.js

15 ms

js

js

113 ms

analytics.js

analytics.js

45 ms

f-mail.png

f-mail.png

5942 ms

collect

collect

19 ms

collect

collect

87 ms

ga-audiences

ga-audiences

52 ms

layer.css

layer.css

5830 ms

monitor.js

monitor.js

683 ms

avgr45w.ttf

avgr45w.ttf

214 ms

avgr45w.svg

avgr45w.svg

214 ms

Accessibility Review

yohsonsteel.com accessibility score

63

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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.

High

ARIA toggle fields do not have accessible names

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.

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

Links do not have a discernible name

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

yohsonsteel.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

yohsonsteel.com SEO score

89

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yohsonsteel.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Yohsonsteel.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

yohsonsteel.com

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