Tools & Wizards About Us
hardalloy.com.cn screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% 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

  • 62

    SEO

    Google-friendlier than
    23% of websites

hardalloy.com.cn

粉末冶金商务网|硬质合金商务网_硬质合金刀具模具_硬质合金原料报价

Page Load Speed

9.4 sec in total

First Response

2.1 sec

Resources Loaded

6.9 sec

Page Rendered

391 ms

hardalloy.com.cn screenshot

About Website

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

硬质合金商务网提供高质量硬质合金刀具钎具模具等行业产品供求信息及硬质合金原料如钨粉、碳化钨粉、钴粉等最新价格信息，是国内专业硬质合金信息平台,中国钨业协会硬质合金分会指定网站

Visit hardalloy.com.cn

Key Findings

We analyzed Hardalloy.com.cn page load time and found that the first response time was 2.1 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

hardalloy.com.cn performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

hardalloy.com.cn

2086 ms

top2.css

774 ms

index2017.css

1137 ms

jquery-1.4.4.min.js

1839 ms

index.js

620 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 87% of them (59 requests) were addressed to the original Hardalloy.com.cn, 4% (3 requests) were made to Hm.baidu.com and 3% (2 requests) were made to Pmbiz.com.cn. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Hardalloy.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.9 kB (13%)

Content Size

1.1 MB

After Optimization

919.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hardalloy.com.cn main page is 1.1 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. 25% of websites need less resources to load. Images take 900.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.0 kB

  • Original 48.8 kB
  • After minification 44.1 kB
  • After compression 10.8 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. 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 38.0 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 25.0 kB

  • Original 900.6 kB
  • After minification 875.6 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. Hardalloy images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 53.2 kB

  • Original 80.7 kB
  • After minification 80.0 kB
  • After compression 27.5 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 53.2 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 19.8 kB

  • Original 25.5 kB
  • After minification 23.6 kB
  • After compression 5.7 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. Hardalloy.com.cn needs all CSS files to be minified and compressed as it can save up to 19.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (8%)

Requests Now

64

After Optimization

59

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hardalloy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

hardalloy.com.cn

hardalloy.com.cn

2086 ms

top2.css

top2.css

774 ms

index2017.css

index2017.css

1137 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

1839 ms

index.js

index.js

620 ms

2024_51.jpg

2024_51.jpg

1944 ms

pa

pa

902 ms

ghs.png

ghs.png

211 ms

logo.gif

logo.gif

198 ms

2022hrxc_har.gif

2022hrxc_har.gif

588 ms

searchbg.jpg

searchbg.jpg

213 ms

xinda_2021new.gif

xinda_2021new.gif

576 ms

ad_240.jpg

ad_240.jpg

625 ms

20221028101514107.png

20221028101514107.png

582 ms

dgld_20232.png

dgld_20232.png

1261 ms

hadmd_2019.gif

hadmd_2019.gif

426 ms

znew.gif

znew.gif

648 ms

nwjt_2017.gif

nwjt_2017.gif

959 ms

jxsj_2017.gif

jxsj_2017.gif

780 ms

stwg_2022.gif

stwg_2022.gif

980 ms

zzzs_2017.jpg

zzzs_2017.jpg

1036 ms

2009214154410633.gif

2009214154410633.gif

859 ms

201479152600120.jpg

201479152600120.jpg

1363 ms

202251092442481.jpg

202251092442481.jpg

1280 ms

20121217160649448.jpg

20121217160649448.jpg

1156 ms

20121217160444539.jpg

20121217160444539.jpg

1176 ms

20121217160406208.jpg

20121217160406208.jpg

1242 ms

20121217161000487.jpg

20121217161000487.jpg

1344 ms

20121217160533440.jpg

20121217160533440.jpg

1373 ms

20121217160521258.jpg

20121217160521258.jpg

1448 ms

20121217162636137.jpg

20121217162636137.jpg

1468 ms

20121217162526650.jpg

20121217162526650.jpg

1483 ms

20121217161108187.jpg

20121217161108187.jpg

1534 ms

jnke_2024.gif

jnke_2024.gif

1558 ms

ad295.jpg

ad295.jpg

1570 ms

nanfan_2017.gif

nanfan_2017.gif

1660 ms

xingxin_2017.gif

xingxin_2017.gif

1912 ms

2022_jdkj.gif

2022_jdkj.gif

1690 ms

book_icon1.jpg

book_icon1.jpg

1724 ms

book_icon2.jpg

book_icon2.jpg

1749 ms

book_icon3.jpg

book_icon3.jpg

1768 ms

book_icon4.jpg

book_icon4.jpg

1870 ms

ad_2017_rc.jpg

ad_2017_rc.jpg

1911 ms

2024bbs_1200.jpg

2024bbs_1200.jpg

2041 ms

pingpai_3.jpg

pingpai_3.jpg

1841 ms

h.js

h.js

866 ms

pingpai_11.jpg

pingpai_11.jpg

1753 ms

pingpai_20.jpg

pingpai_20.jpg

1757 ms

pingpai_4.jpg

pingpai_4.jpg

1666 ms

pingpai_25.jpg

pingpai_25.jpg

1537 ms

pingpai_30.jpg

pingpai_30.jpg

1526 ms

pingpai_19.jpg

pingpai_19.jpg

1531 ms

pingpai_9.jpg

pingpai_9.jpg

1515 ms

pingpai_5.jpg

pingpai_5.jpg

1516 ms

pingpai_6.jpg

pingpai_6.jpg

1517 ms

pingpai_7.jpg

pingpai_7.jpg

1457 ms

h.js

h.js

943 ms

pingpai_8.jpg

pingpai_8.jpg

1363 ms

pingpai_12.jpg

pingpai_12.jpg

1331 ms

2024_hardapm.gif

2024_hardapm.gif

1502 ms

mimbook_2017.gif

mimbook_2017.gif

1205 ms

hardbook_2017.gif

hardbook_2017.gif

1331 ms

2022book.jpg

2022book.jpg

1457 ms

glm2016.gif

glm2016.gif

1267 ms

pxjz_hard.gif

pxjz_hard.gif

1255 ms

21.gif

21.gif

1493 ms

hm.gif

hm.gif

304 ms

button_old_91.gif

button_old_91.gif

956 ms

Accessibility Review

hardalloy.com.cn accessibility score

48

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.

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

Best Practices

hardalloy.com.cn 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

hardalloy.com.cn SEO score

62

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hardalloy.com.cn 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 Hardalloy.com.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hardalloy.com.cn

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