Tools & Wizards About Us
junyuanpetroleumgroup.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

junyuanpetroleumgroup.com

Global Leading Manufacturer of Pentanes, Hexanes and Heptanes - Junyuan Petroleum Group

Page Load Speed

6.5 sec in total

First Response

541 ms

Resources Loaded

3.4 sec

Page Rendered

2.6 sec

junyuanpetroleumgroup.com screenshot

About Website

Welcome to junyuanpetroleumgroup.com homepage info - get ready to check Junyuan Petroleum Group best content for China right away, or after learning these important things about junyuanpetroleumgroup.com

Since its founding in 2005, Junyuan Petroleum Group has grown to be one of the largest manufacturers of Pentane, Hexane and Heptane in China.

Visit junyuanpetroleumgroup.com

Key Findings

We analyzed Junyuanpetroleumgroup.com page load time and found that the first response time was 541 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

junyuanpetroleumgroup.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.493

17/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

junyuanpetroleumgroup.com

541 ms

fontAwesome.min.css

202 ms

style.css

206 ms

styles.css

512 ms

woocommerce-layout.css

53 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 78% of them (115 requests) were addressed to the original Junyuanpetroleumgroup.com, 13% (19 requests) were made to C0.wp.com and 3% (4 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 993.4 kB (18%)

Content Size

5.5 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Junyuanpetroleumgroup.com main page is 5.5 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. 70% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 800.1 kB

  • Original 914.4 kB
  • After minification 892.7 kB
  • After compression 114.3 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 800.1 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 192.1 kB

  • Original 4.5 MB
  • After minification 4.3 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. Junyuan Petroleum Group images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 643 B

  • Original 73.9 kB
  • After minification 73.9 kB
  • After compression 73.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 556 B

  • Original 38.5 kB
  • After minification 38.5 kB
  • After compression 38.0 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. Junyuanpetroleumgroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (32%)

Requests Now

143

After Optimization

97

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Junyuan Petroleum Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

junyuanpetroleumgroup.com

junyuanpetroleumgroup.com

541 ms

fontAwesome.min.css

fontAwesome.min.css

202 ms

style.css

style.css

206 ms

styles.css

styles.css

512 ms

woocommerce-layout.css

woocommerce-layout.css

53 ms

woocommerce.css

woocommerce.css

56 ms

bootstrap.css

bootstrap.css

303 ms

font-awesome.min.css

font-awesome.min.css

243 ms

style.css

style.css

297 ms

animate.css

animate.css

270 ms

owl.carousel.css

owl.carousel.css

274 ms

bootstrap-smartmenus.css

bootstrap-smartmenus.css

315 ms

lightbox.css

lightbox.css

351 ms

default.min.css

default.min.css

353 ms

social-review-chat.css

social-review-chat.css

370 ms

jquery.min.js

jquery.min.js

60 ms

jquery-migrate.min.js

jquery-migrate.min.js

54 ms

s-202436.js

s-202436.js

60 ms

bootstrap.js

bootstrap.js

399 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

392 ms

jquery.smartmenus.js

jquery.smartmenus.js

459 ms

custom.js

custom.js

465 ms

bootstrap-smartmenus.js

bootstrap-smartmenus.js

465 ms

wow.js

wow.js

475 ms

owl.carousel.min.js

owl.carousel.min.js

498 ms

css

css

102 ms

mp.mansory.js

mp.mansory.js

533 ms

style.min.css

style.min.css

56 ms

view.css

view.css

629 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

56 ms

wc-blocks-style.css

wc-blocks-style.css

58 ms

goodshare.min.js

goodshare.min.js

629 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

56 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

57 ms

wp-polyfill.min.js

wp-polyfill.min.js

58 ms

hooks.min.js

hooks.min.js

57 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

1 ms

i18n.min.js

i18n.min.js

2 ms

index.js

index.js

522 ms

index.js

index.js

522 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

3 ms

js.cookie.min.js

js.cookie.min.js

3 ms

woocommerce.min.js

woocommerce.min.js

2 ms

cart-fragments.min.js

cart-fragments.min.js

2 ms

chat.js

chat.js

522 ms

e-202436.js

e-202436.js

3 ms

dom-ready.min.js

dom-ready.min.js

3 ms

view.js

view.js

609 ms

wp-embed.min.js

wp-embed.min.js

4 ms

image-32.png

image-32.png

1065 ms

n-Hexane-Spherical-Storage-Tanks-800x533.jpg

n-Hexane-Spherical-Storage-Tanks-800x533.jpg

740 ms

pentanehexaneheptane-889.jpg

pentanehexaneheptane-889.jpg

650 ms

2011081923-1024x683.jpg

2011081923-1024x683.jpg

728 ms

image-7.png

image-7.png

951 ms

close.png

close.png

298 ms

loading.gif

loading.gif

359 ms

prev.png

prev.png

297 ms

next.png

next.png

297 ms

cropped-logo-1-1.png

cropped-logo-1-1.png

359 ms

pentanehexaneheptane-847-150x150.jpg

pentanehexaneheptane-847-150x150.jpg

358 ms

pentanehexaneheptane-839-150x150.jpg

pentanehexaneheptane-839-150x150.jpg

373 ms

pentanehexaneheptane-840-150x150.jpg

pentanehexaneheptane-840-150x150.jpg

372 ms

pentanehexaneheptane-841-150x150.jpg

pentanehexaneheptane-841-150x150.jpg

419 ms

pentanehexaneheptane-842-1-150x150.jpg

pentanehexaneheptane-842-1-150x150.jpg

421 ms

pentanehexaneheptane-848-150x150.jpg

pentanehexaneheptane-848-150x150.jpg

420 ms

pentanehexaneheptane-849-150x150.jpg

pentanehexaneheptane-849-150x150.jpg

419 ms

pentanehexaneheptane-851-150x150.jpg

pentanehexaneheptane-851-150x150.jpg

443 ms

pentanehexaneheptane-853-150x150.jpg

pentanehexaneheptane-853-150x150.jpg

443 ms

pentanehexaneheptane-855-150x150.jpg

pentanehexaneheptane-855-150x150.jpg

457 ms

pentanehexaneheptane-856-150x150.jpg

pentanehexaneheptane-856-150x150.jpg

474 ms

pentanehexaneheptane-857-150x150.jpg

pentanehexaneheptane-857-150x150.jpg

476 ms

pentanehexaneheptane-859-150x150.jpg

pentanehexaneheptane-859-150x150.jpg

482 ms

pentanehexaneheptane-860-150x150.jpg

pentanehexaneheptane-860-150x150.jpg

512 ms

pentanehexaneheptane-861-150x150.jpg

pentanehexaneheptane-861-150x150.jpg

513 ms

pentanehexaneheptane-862-150x150.jpg

pentanehexaneheptane-862-150x150.jpg

527 ms

pentanehexaneheptane-863-150x150.jpg

pentanehexaneheptane-863-150x150.jpg

543 ms

pentanehexaneheptane-864-150x150.jpg

pentanehexaneheptane-864-150x150.jpg

545 ms

pentanehexaneheptane-865-150x150.jpg

pentanehexaneheptane-865-150x150.jpg

544 ms

pentanehexaneheptane-866-150x150.jpg

pentanehexaneheptane-866-150x150.jpg

574 ms

pentanehexaneheptane-867-150x150.jpg

pentanehexaneheptane-867-150x150.jpg

575 ms

pentanehexaneheptane-868-150x150.jpg

pentanehexaneheptane-868-150x150.jpg

594 ms

pentanehexaneheptane-869-150x150.jpg

pentanehexaneheptane-869-150x150.jpg

603 ms

pentanehexaneheptane-870-150x150.jpg

pentanehexaneheptane-870-150x150.jpg

609 ms

img2-6-800x410.jpg

img2-6-800x410.jpg

787 ms

heptane16-1024x323.jpg

heptane16-1024x323.jpg

898 ms

image-3.png

image-3.png

1590 ms

theme-funfact-bg.jpg

theme-funfact-bg.jpg

665 ms

dmds-dimethyl-disulfide.jpg

dmds-dimethyl-disulfide.jpg

786 ms

dtbps-di-tert-butyl-polysulfide.jpg

dtbps-di-tert-butyl-polysulfide.jpg

988 ms

n-Pentane-98-PCT-in-drum.jpg

n-Pentane-98-PCT-in-drum.jpg

790 ms

Tetrahydrofuran.jpg

Tetrahydrofuran.jpg

744 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVcUwaEQXjM.ttf

306 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

631 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7gujVj9w.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7gujVj9w.ttf

307 ms

Cyclopentane-80Cyclopentane-Isopentane-80-20CP80.jpg

Cyclopentane-80Cyclopentane-Isopentane-80-20CP80.jpg

470 ms

PENTANEN-CPN-PENTANE99CHEMICALLY-PURE.jpg

PENTANEN-CPN-PENTANE99CHEMICALLY-PURE.jpg

579 ms

blend-cyclopentane-isopentane-50-50.jpg

blend-cyclopentane-isopentane-50-50.jpg

577 ms

junyuanpetroleumgroup.com

junyuanpetroleumgroup.com

950 ms

normal-pentane-in-yellow-drum.jpg

normal-pentane-in-yellow-drum.jpg

561 ms

normal-pentane.jpg

normal-pentane.jpg

611 ms

Petroleum-Ether-Storage-Tank-V406.jpg

Petroleum-Ether-Storage-Tank-V406.jpg

655 ms

theme-testi-bg.jpg

theme-testi-bg.jpg

607 ms

normalhexane2.jpg

normalhexane2.jpg

77 ms

normalhexane4.jpg

normalhexane4.jpg

105 ms

normalhexane5.jpg

normalhexane5.jpg

135 ms

theme-cta-bg.png

theme-cta-bg.png

600 ms

pentane-hexane-heptane1643.jpg

pentane-hexane-heptane1643.jpg

632 ms

202102101814-1024x683.jpg

202102101814-1024x683.jpg

641 ms

normalhexane12.jpg

normalhexane12.jpg

334 ms

pentane-hexane-heptane1641.jpg

pentane-hexane-heptane1641.jpg

681 ms

normalhexane111.jpg

normalhexane111.jpg

657 ms

normalhexane112.jpg

normalhexane112.jpg

662 ms

normalhexane110.jpg

normalhexane110.jpg

676 ms

normalhexane109.jpg

normalhexane109.jpg

670 ms

normalhexane107-e1644744158583.jpg

normalhexane107-e1644744158583.jpg

694 ms

normalhexane108.jpg

normalhexane108.jpg

692 ms

normalhexane113-e1644743774161.jpg

normalhexane113-e1644743774161.jpg

682 ms

normalhexane114-e1644743988278.jpg

normalhexane114-e1644743988278.jpg

688 ms

blend-cyclopentane-isopentane-50-50-300x300.jpg

blend-cyclopentane-isopentane-50-50-300x300.jpg

679 ms

Pentane-Blend-10-90-1-300x300.jpg

Pentane-Blend-10-90-1-300x300.jpg

727 ms

Pentane-Blend-20-80-1-300x300.jpg

Pentane-Blend-20-80-1-300x300.jpg

730 ms

Pentane-Blend-30-70-300x300.jpg

Pentane-Blend-30-70-300x300.jpg

716 ms

Pentane-Blend-50-50-1-300x300.jpg

Pentane-Blend-50-50-1-300x300.jpg

709 ms

Pentane-Blend-60-40-300x300.jpg

Pentane-Blend-60-40-300x300.jpg

715 ms

Pentane-Blend-70-30-300x300.jpg

Pentane-Blend-70-30-300x300.jpg

739 ms

Pentane-Blend-80-20-1-300x300.jpg

Pentane-Blend-80-20-1-300x300.jpg

732 ms

Pentane-Blend-85-15-1-300x300.jpg

Pentane-Blend-85-15-1-300x300.jpg

725 ms

Cyclopentane-80Cyclopentane-Isopentane-80-20CP80-300x300.jpg

Cyclopentane-80Cyclopentane-Isopentane-80-20CP80-300x300.jpg

614 ms

Cyclopentane-Chemical-Structure-1-300x300.jpg

Cyclopentane-Chemical-Structure-1-300x300.jpg

617 ms

Cyclopentane-99-Extra-Pure-300x300.jpg

Cyclopentane-99-Extra-Pure-300x300.jpg

587 ms

pentanehexaneheptane-1688-300x300.jpg

pentanehexaneheptane-1688-300x300.jpg

621 ms

D20-Specialty-Fluid-300x300.jpg

D20-Specialty-Fluid-300x300.jpg

599 ms

n-Heptane-Pharma-Grade-300x300.jpg

n-Heptane-Pharma-Grade-300x300.jpg

559 ms

isopentane-300x300.jpg

isopentane-300x300.jpg

562 ms

Isohexane-2-METHYLPENTANE-300x300.jpg

Isohexane-2-METHYLPENTANE-300x300.jpg

547 ms

Isopentane-extra-pure-in-drum-300x300.jpg

Isopentane-extra-pure-in-drum-300x300.jpg

548 ms

Isopentane-95-in-ISO-Tank-14-300x300.jpg

Isopentane-95-in-ISO-Tank-14-300x300.jpg

552 ms

Isopentane-High-Purity-Grade-in-Drums-1-300x300.jpg

Isopentane-High-Purity-Grade-in-Drums-1-300x300.jpg

511 ms

Isopentane-99-in-ISO-Tank-300x300.jpg

Isopentane-99-in-ISO-Tank-300x300.jpg

504 ms

n-Butane-R600-Chemical-Structure.jpg

n-Butane-R600-Chemical-Structure.jpg

488 ms

n-Heptane-in-Drums-300x300.jpg

n-Heptane-in-Drums-300x300.jpg

460 ms

n-Heptane-in-ISO-tank-Containers-300x300.jpg

n-Heptane-in-ISO-tank-Containers-300x300.jpg

436 ms

pentanehexaneheptane-890.jpg

pentanehexaneheptane-890.jpg

469 ms

pentanehexaneheptane-2551.jpg

pentanehexaneheptane-2551.jpg

464 ms

whatsapp.svg

whatsapp.svg

429 ms

Junyuan-Petroleum-Group.jpg

Junyuan-Petroleum-Group.jpg

422 ms

ourproducts-hexanepentanehexane.jpg

ourproducts-hexanepentanehexane.jpg

425 ms

Accessibility Review

junyuanpetroleumgroup.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

junyuanpetroleumgroup.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

junyuanpetroleumgroup.com SEO score

85

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

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

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 Junyuanpetroleumgroup.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 Junyuanpetroleumgroup.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

junyuanpetroleumgroup.com

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