Tools & Wizards About Us
haofeichem.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

haofeichem.com

Solvents, Pharmaceutical And Agro, Food And Feed Additives, Personal Care, Inorganic Manufacturers and Suppliers - Price - Haofei Chemical

Page Load Speed

2.7 sec in total

First Response

304 ms

Resources Loaded

2.2 sec

Page Rendered

218 ms

haofeichem.com screenshot

About Website

Click here to check amazing Haofei Chem content. Otherwise, check out these important facts you probably never knew about haofeichem.com

Buy high quality bulk solvents, pharmaceutical and agro, food and feed additives, personal care, inorganic at reasonable price with our professional manufacturers and suppliers of solvents in China. W...

Visit haofeichem.com

Key Findings

We analyzed Haofeichem.com page load time and found that the first response time was 304 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

haofeichem.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.516

15/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

haofeichem.com

304 ms

www.haofeichem.com

483 ms

style.css

71 ms

jquery.js

370 ms

sitecommon.js

379 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 64% of them (36 requests) were addressed to the original Haofeichem.com, 9% (5 requests) were made to Js01.v15cdn.com and 9% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (973 ms) belongs to the original domain Haofeichem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 257.3 kB (16%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haofeichem.com main page is 1.7 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.7 kB

  • Original 24.9 kB
  • After minification 24.4 kB
  • After compression 6.2 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 18.7 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 12.8 kB

  • Original 1.1 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. Haofei Chem images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 223.9 kB

  • Original 423.5 kB
  • After minification 423.2 kB
  • After compression 199.6 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 223.9 kB or 53% of the original size.

CSS Optimization

-3%

Potential reduce by 1.9 kB

  • Original 68.9 kB
  • After minification 68.9 kB
  • After compression 67.0 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. Haofeichem.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (26%)

Requests Now

50

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haofei Chem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

haofeichem.com

haofeichem.com

304 ms

www.haofeichem.com

www.haofeichem.com

483 ms

style.css

style.css

71 ms

jquery.js

jquery.js

370 ms

sitecommon.js

sitecommon.js

379 ms

other.css

other.css

138 ms

Site_Common.js

Site_Common.js

378 ms

focus.js

focus.js

378 ms

count.js

count.js

406 ms

other.js

other.js

309 ms

script.js

script.js

310 ms

float15236.js

float15236.js

207 ms

header-search-bj.png

header-search-bj.png

68 ms

nopic.webp

nopic.webp

404 ms

pKr4LEUn3Jg

pKr4LEUn3Jg

120 ms

head-icon2.png

head-icon2.png

88 ms

logo273775.png

logo273775.png

88 ms

libg.png

libg.png

123 ms

bg1.jpg

bg1.jpg

399 ms

ba201708251056215762321.jpg

ba201708251056215762321.jpg

766 ms

ba201708251056494678850.jpg

ba201708251056494678850.jpg

643 ms

ba201708251057174686953.jpg

ba201708251057174686953.jpg

784 ms

ba201708291621566071811.jpg

ba201708291621566071811.jpg

599 ms

p201709061136393839318.jpg

p201709061136393839318.jpg

520 ms

p201709061135101955272.jpg

p201709061135101955272.jpg

616 ms

p201709061133330057265.jpg

p201709061133330057265.jpg

623 ms

p201709061118342306218.jpg

p201709061118342306218.jpg

709 ms

container-top-right-list-icon.png

container-top-right-list-icon.png

685 ms

triethylene-glycol-dimethyl-ether37090368606.jpg

triethylene-glycol-dimethyl-ether37090368606.jpg

723 ms

shine_brands.png

shine_brands.png

733 ms

dipropylene-glycol-monomethyl-ether-glycol57046938926.jpg

dipropylene-glycol-monomethyl-ether-glycol57046938926.jpg

786 ms

ethylene-glycol-monomethylether-206563036885.jpg

ethylene-glycol-monomethylether-206563036885.jpg

834 ms

cas-88917-22-0-screen-printing-ink-dpma202004132146434544221.jpg

cas-88917-22-0-screen-printing-ink-dpma202004132146434544221.jpg

891 ms

n202308212230007944668.jpg

n202308212230007944668.jpg

830 ms

footer-icon.png

footer-icon.png

838 ms

201708251438195323854.png

201708251438195323854.png

848 ms

201708251438192909174.png

201708251438192909174.png

851 ms

201708251438198837180.png

201708251438198837180.png

895 ms

201708251438191122793.png

201708251438191122793.png

898 ms

foot-newsletter.png

foot-newsletter.png

908 ms

2wm.png

2wm.png

919 ms

erwei273775.jpg

erwei273775.jpg

918 ms

bmore.png

bmore.png

960 ms

s

s

973 ms

wmkc-ico23.png

wmkc-ico23.png

940 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

30 ms

base.js

base.js

53 ms

ad_status.js

ad_status.js

136 ms

s9i9Iyk4Y_s1LD6aqz2X9kjqPppJUVpoTsMZDucYENo.js

s9i9Iyk4Y_s1LD6aqz2X9kjqPppJUVpoTsMZDucYENo.js

91 ms

embed.js

embed.js

28 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

30 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

117 ms

Create

Create

97 ms

id

id

88 ms

GenerateIT

GenerateIT

14 ms

Accessibility Review

haofeichem.com accessibility score

83

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

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

haofeichem.com best practices score

58

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

High

Page has valid source maps

SEO Factors

haofeichem.com SEO score

99

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

haofeichem.com

Open Graph data is detected on the main page of Haofei Chem. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: