Tools & Wizards About Us
extract-china.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

extract-china.com

plant extract, plant essential oils supplier manufacturer - China Jieliang Extract

Page Load Speed

2.4 sec in total

First Response

108 ms

Resources Loaded

1.9 sec

Page Rendered

395 ms

extract-china.com screenshot

About Website

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

Jieliang Extract is plant extracts plant essential oils and natural Ingredients manufacturer supplier in China, products are FAMI-QS certified, used in feed additive, pet food, Botanical insecticide. ...

Visit extract-china.com

Key Findings

We analyzed Extract-china.com page load time and found that the first response time was 108 ms and then it took 2.3 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

extract-china.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.113

86/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

extract-china.com

108 ms

extract-china.com

82 ms

bootstrap.min.css

39 ms

style.css

55 ms

stylepc.css

54 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 98% of them (83 requests) were addressed to the original Extract-china.com, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.2 kB (7%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Extract-china.com main page is 1.5 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.7 kB

  • Original 33.8 kB
  • After minification 32.2 kB
  • After compression 8.1 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 25.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 18.2 kB

  • Original 1.3 MB
  • After minification 1.3 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. Extract China images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 16.7 kB

  • Original 75.3 kB
  • After minification 75.1 kB
  • After compression 58.6 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 16.7 kB or 22% of the original size.

CSS Optimization

-75%

Potential reduce by 37.6 kB

  • Original 50.5 kB
  • After minification 22.6 kB
  • After compression 12.8 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. Extract-china.com needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (24%)

Requests Now

79

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extract 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 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

extract-china.com

extract-china.com

108 ms

extract-china.com

extract-china.com

82 ms

bootstrap.min.css

bootstrap.min.css

39 ms

style.css

style.css

55 ms

stylepc.css

stylepc.css

54 ms

banner.css

banner.css

52 ms

flexible-bootstrap-carousel.css

flexible-bootstrap-carousel.css

52 ms

jquery.js

jquery.js

88 ms

bootstrap.min.js

bootstrap.min.js

59 ms

bootstrap-dropdown-on-hover.js

bootstrap-dropdown-on-hover.js

70 ms

megamenu.js

megamenu.js

70 ms

ceshi.js

ceshi.js

70 ms

superslide.2.1.js

superslide.2.1.js

72 ms

line.js

line.js

76 ms

flexible-bootstrap-carousel.js

flexible-bootstrap-carousel.js

87 ms

banner.js

banner.js

87 ms

jquery.ba-cond.min.js

jquery.ba-cond.min.js

88 ms

jquery.slitslider.js

jquery.slitslider.js

91 ms

homepro.css

homepro.css

93 ms

hm.js

hm.js

120 ms

js

js

67 ms

jquery.smoove.min.js

jquery.smoove.min.js

103 ms

index.html

index.html

137 ms

index.html

index.html

114 ms

stylemb.css

stylemb.css

19 ms

stylepd.css

stylepd.css

19 ms

lrtk.css

lrtk.css

22 ms

logo.jpg

logo.jpg

77 ms

hm.gif

hm.gif

1476 ms

tel_bg.png

tel_bg.png

36 ms

email_bg.png

email_bg.png

20 ms

slider-arrow.png

slider-arrow.png

20 ms

banner1.jpg

banner1.jpg

64 ms

class1.jpg

class1.jpg

50 ms

class2.jpg

class2.jpg

36 ms

class3.jpg

class3.jpg

67 ms

class4.jpg

class4.jpg

52 ms

about_bg.jpg

about_bg.jpg

38 ms

jj_pic.jpg

jj_pic.jpg

53 ms

advg1.png

advg1.png

56 ms

advg2.png

advg2.png

70 ms

advg3.png

advg3.png

70 ms

advg4.png

advg4.png

71 ms

pro_title.png

pro_title.png

76 ms

natural-ingreidients1637.jpg

natural-ingreidients1637.jpg

83 ms

plant-oils1620.jpg

plant-oils1620.jpg

86 ms

plant-oils1626.jpg

plant-oils1626.jpg

86 ms

plant-oils1632.jpg

plant-oils1632.jpg

86 ms

natural-ingreidients1639.jpg

natural-ingreidients1639.jpg

88 ms

natural-ingreidients1649.jpg

natural-ingreidients1649.jpg

93 ms

qianxleft.png

qianxleft.png

101 ms

qianxr.png

qianxr.png

104 ms

tab3_bg.jpg

tab3_bg.jpg

119 ms

app_title.png

app_title.png

106 ms

aplication1.png

aplication1.png

107 ms

apli_1.png

apli_1.png

113 ms

aplication2.png

aplication2.png

119 ms

apli_2.png

apli_2.png

121 ms

aplication3.png

aplication3.png

123 ms

apli_3.png

apli_3.png

124 ms

aplication4.png

aplication4.png

130 ms

apli_4.png

apli_4.png

136 ms

news_title.png

news_title.png

136 ms

demo.jpg

demo.jpg

139 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

128 ms

825-CAI978.ttf

825-CAI978.ttf

124 ms

20231009105009_21741.jpg

20231009105009_21741.jpg

133 ms

20231009104916_93051.jpg

20231009104916_93051.jpg

126 ms

20231009104752_93983.jpg

20231009104752_93983.jpg

125 ms

logo.png

logo.png

113 ms

facebook.jpg

facebook.jpg

113 ms

linkedin.jpg

linkedin.jpg

123 ms

twitter.jpg

twitter.jpg

121 ms

youtube.jpg

youtube.jpg

117 ms

pinterest.jpg

pinterest.jpg

114 ms

instagram.jpg

instagram.jpg

117 ms

link_bottom.png

link_bottom.png

123 ms

tb3.png

tb3.png

126 ms

tel_bottom.png

tel_bottom.png

121 ms

0013920_47.png

0013920_47.png

116 ms

ewm.jpg

ewm.jpg

119 ms

link1_31.jpg

link1_31.jpg

124 ms

tel_60.jpg

tel_60.jpg

128 ms

email41.jpg

email41.jpg

126 ms

duanxin_62.jpg

duanxin_62.jpg

122 ms

Accessibility Review

extract-china.com accessibility score

65

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

extract-china.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

SEO Factors

extract-china.com SEO score

79

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Extract-china.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 Extract-china.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

extract-china.com

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