Tools & Wizards About Us
shandongsteel.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

shandongsteel.com

山东钢铁网

Page Load Speed

40 sec in total

First Response

16.7 sec

Resources Loaded

22.4 sec

Page Rendered

961 ms

shandongsteel.com screenshot

About Website

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

山东钢铁网是一个专业提供山东钢铁、山东钢材、青岛钢铁、青岛钢材方面的钢材价格、钢铁价格走势图,钢材行情、钢铁价格、钢铁行情分析预测的门户网站，准确提供钢材市场现货资源，是一个综合性的钢铁信息平台，为山东省内钢铁企业、钢材企业提供最新的钢材价格行情资讯和钢材现货电子商务服务。

Visit shandongsteel.com

Key Findings

We analyzed Shandongsteel.com page load time and found that the first response time was 16.7 sec and then it took 23.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

shandongsteel.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.587

11/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

shandongsteel.com

16704 ms

css.css

1285 ms

jquery-1.4.2.min.js

1889 ms

Tabs.js

981 ms

swfobject.js

1300 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 93% of them (40 requests) were addressed to the original Shandongsteel.com, 5% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Eiv.baidu.com. The less responsive or slowest element that took the longest time to load (16.7 sec) belongs to the original domain Shandongsteel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (73%)

Content Size

1.4 MB

After Optimization

384.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shandongsteel.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. 35% of websites need less resources to load. HTML takes 565.6 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 533.6 kB

  • Original 565.6 kB
  • After minification 330.6 kB
  • After compression 31.9 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 235.0 kB, which is 42% 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 533.6 kB or 94% of the original size.

Image Optimization

-23%

Potential reduce by 80.8 kB

  • Original 345.6 kB
  • After minification 264.8 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, Shandongsteel needs image optimization as it can save up to 80.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-83%

Potential reduce by 427.3 kB

  • Original 513.1 kB
  • After minification 364.5 kB
  • After compression 85.7 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 427.3 kB or 83% of the original size.

CSS Optimization

-85%

Potential reduce by 9.7 kB

  • Original 11.4 kB
  • After minification 9.6 kB
  • After compression 1.7 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. Shandongsteel.com needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

42

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shandongsteel. 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 as a result speed up the page load time.

Network Requests Diagram

shandongsteel.com

shandongsteel.com

16704 ms

css.css

css.css

1285 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

1889 ms

Tabs.js

Tabs.js

981 ms

swfobject.js

swfobject.js

1300 ms

MSClass.js

MSClass.js

1435 ms

WebResource.axd

WebResource.axd

1335 ms

ScriptResource.axd

ScriptResource.axd

1909 ms

ScriptResource.axd

ScriptResource.axd

1620 ms

logo.gif

logo.gif

466 ms

new01.jpg

new01.jpg

461 ms

201451966118786.jpg

201451966118786.jpg

463 ms

new2_14.jpg

new2_14.jpg

463 ms

search.gif

search.gif

687 ms

10ping.jpg

10ping.jpg

716 ms

2014122304663027.jpg

2014122304663027.jpg

968 ms

gc_2.bmp

gc_2.bmp

1948 ms

gc_3.bmp

gc_3.bmp

2418 ms

gc_1.bmp

gc_1.bmp

1833 ms

gc_4.bmp

gc_4.bmp

1873 ms

new2_09.jpg

new2_09.jpg

904 ms

new2_13.jpg

new2_13.jpg

918 ms

new2_23.jpg

new2_23.jpg

1210 ms

dot.gif

dot.gif

1225 ms

new2_23b.jpg

new2_23b.jpg

1520 ms

tagleft2.gif

tagleft2.gif

1539 ms

hq_1000.bmp

hq_1000.bmp

2008 ms

EveryDayInfo.aspx

EveryDayInfo.aspx

1979 ms

EveryDayPrice.aspx

EveryDayPrice.aspx

6118 ms

new2_21.jpg

new2_21.jpg

1564 ms

tagleft2b.gif

tagleft2b.gif

1573 ms

tagleft3.gif

tagleft3.gif

1872 ms

tagleft3b.gif

tagleft3b.gif

1876 ms

hq_14.bmp

hq_14.bmp

2637 ms

hq_35.bmp

hq_35.bmp

2807 ms

hq_214.bmp

hq_214.bmp

2828 ms

adxianhuo.jpg

adxianhuo.jpg

2234 ms

xianhuo_search.jpg

xianhuo_search.jpg

2226 ms

xh_ziyuan.jpg

xh_ziyuan.jpg

2648 ms

new2_38.jpg

new2_38.jpg

2719 ms

h.js

h.js

683 ms

21.gif

21.gif

1159 ms

hm.gif

hm.gif

335 ms

Accessibility Review

shandongsteel.com accessibility score

37

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

shandongsteel.com 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

shandongsteel.com 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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

shandongsteel.com

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