Tools & Wizards About Us
sinotoppipe.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sinotoppipe.com

Leading HDPE Pipe Fittings, HDPE Sheet Supplier in China

Page Load Speed

2.7 sec in total

First Response

381 ms

Resources Loaded

2.2 sec

Page Rendered

168 ms

sinotoppipe.com screenshot

About Website

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

Sino East Group is a leading PVC pipe and HDPE pipe suppliers offering HDPE sheet corrugated pipe and HDPE pipe fitting in China specializing in high quality pipe products.

Visit sinotoppipe.com

Key Findings

We analyzed Sinotoppipe.com page load time and found that the first response time was 381 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

sinotoppipe.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value29.4 s

0/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.119

85/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

sinotoppipe.com

381 ms

www.sinotoppipe.com

567 ms

stylesheet.css

70 ms

layout.css

128 ms

zerogrid.css

129 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 95% of them (59 requests) were addressed to the original Sinotoppipe.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (659 ms) belongs to the original domain Sinotoppipe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (84%)

Content Size

2.5 MB

After Optimization

386.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sinotoppipe.com main page is 2.5 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. 40% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 22.9 kB

  • Original 28.1 kB
  • After minification 25.6 kB
  • After compression 5.2 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 22.9 kB or 82% of the original size.

Image Optimization

-86%

Potential reduce by 2.0 MB

  • Original 2.4 MB
  • After minification 324.0 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, Sinotop Pipe needs image optimization as it can save up to 2.0 MB or 86% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 9.2 kB

  • Original 61.3 kB
  • After minification 61.3 kB
  • After compression 52.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 9.2 kB or 15% of the original size.

CSS Optimization

-35%

Potential reduce by 2.6 kB

  • Original 7.3 kB
  • After minification 7.3 kB
  • After compression 4.7 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. Sinotoppipe.com needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (14%)

Requests Now

59

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinotop Pipe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sinotoppipe.com

sinotoppipe.com

381 ms

www.sinotoppipe.com

www.sinotoppipe.com

567 ms

stylesheet.css

stylesheet.css

70 ms

layout.css

layout.css

128 ms

zerogrid.css

zerogrid.css

129 ms

pgwmenu.min.css

pgwmenu.min.css

128 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

202 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

134 ms

hhSwipe.js

hhSwipe.js

136 ms

pgwmenu.min.js

pgwmenu.min.js

196 ms

analytics.js

analytics.js

29 ms

slider-bg.png

slider-bg.png

67 ms

logo2-50.png

logo2-50.png

136 ms

soc_20.png

soc_20.png

68 ms

soc_05.png

soc_05.png

65 ms

soc_24.png

soc_24.png

67 ms

soc_25.png

soc_25.png

68 ms

app.png

app.png

135 ms

viber.png

viber.png

136 ms

Skype.png

Skype.png

137 ms

ksn_06.jpg

ksn_06.jpg

145 ms

menu-bg.png

menu-bg.png

137 ms

fanst_15.jpg

fanst_15.jpg

235 ms

slide-3.png

slide-3.png

595 ms

slide-2.png

slide-2.png

483 ms

slide-1.png

slide-1.png

483 ms

bg-left.png

bg-left.png

196 ms

left.jpg

left.jpg

208 ms

fast-construction-high-density-double-wall-corrugated-pipe-81a59af3-220x165.jpg

fast-construction-high-density-double-wall-corrugated-pipe-81a59af3-220x165.jpg

262 ms

steel-wire-freamwork-pipe-for-oil-gas-field-40bb8346-220x165.jpg

steel-wire-freamwork-pipe-for-oil-gas-field-40bb8346-220x165.jpg

271 ms

mining-pipe-for-guinting-d90e9718-220x165.jpg

mining-pipe-for-guinting-d90e9718-220x165.jpg

305 ms

mining-guniting-pipe-67903f35-220x165.jpg

mining-guniting-pipe-67903f35-220x165.jpg

334 ms

ground-source-heat-pump-high-density-pipe-6b811cbd-220x165.jpg

ground-source-heat-pump-high-density-pipe-6b811cbd-220x165.jpg

349 ms

ground-source-heat-pump-pipe-ffbc1931-220x165.jpg

ground-source-heat-pump-pipe-ffbc1931-220x165.jpg

370 ms

various-hdpe-sheet-made-china-cd949527-220x165.jpg

various-hdpe-sheet-made-china-cd949527-220x165.jpg

400 ms

high-density-polyethylene-plastic-sheet-90a4ec8e-220x165.jpg

high-density-polyethylene-plastic-sheet-90a4ec8e-220x165.jpg

417 ms

pvc-pipe-fittings-catalogue-315f3230-220x165.jpg

pvc-pipe-fittings-catalogue-315f3230-220x165.jpg

438 ms

hdpe-pipe-specifications-d24bf235-220x165.jpg

hdpe-pipe-specifications-d24bf235-220x165.jpg

490 ms

hdpe-pipes-manufacturers-f5ecc0e5-220x165.jpg

hdpe-pipes-manufacturers-f5ecc0e5-220x165.jpg

492 ms

hdpe-high-density-pipe-for-water-and-gas-supply-e6016c99-220x165.jpg

hdpe-high-density-pipe-for-water-and-gas-supply-e6016c99-220x165.jpg

502 ms

hdpe-large-diameter-steel-reinforced-corrugated-pipe-with-high-strength-91c6f85f-220x165.jpg

hdpe-large-diameter-steel-reinforced-corrugated-pipe-with-high-strength-91c6f85f-220x165.jpg

546 ms

hdpe-double-wall-corrugated-pipe-for-sewage-5bcfb744-220x165.jpg

hdpe-double-wall-corrugated-pipe-for-sewage-5bcfb744-220x165.jpg

548 ms

corrugated-pipe-305c7cc8-220x165.jpg

corrugated-pipe-305c7cc8-220x165.jpg

555 ms

pvc-pipe-suppliers-0cb96629-220x165.jpg

pvc-pipe-suppliers-0cb96629-220x165.jpg

559 ms

experienced-abs-pipe-supplier-34e07a83-220x165.jpg

experienced-abs-pipe-supplier-34e07a83-220x165.jpg

564 ms

color-varied-thin-hdpe-plastic-sheet-7bf8f9e5-220x165.jpg

color-varied-thin-hdpe-plastic-sheet-7bf8f9e5-220x165.jpg

610 ms

rig.jpg

rig.jpg

611 ms

collect

collect

25 ms

js

js

73 ms

20150304012614_90347.png

20150304012614_90347.png

659 ms

read-more.png

read-more.png

560 ms

bult.png

bult.png

564 ms

20150203025734_56975.jpg

20150203025734_56975.jpg

593 ms

bg-right.png

bg-right.png

608 ms

footer-bg.png

footer-bg.png

548 ms

facebook.png

facebook.png

557 ms

twitter.png

twitter.png

561 ms

google+.png

google+.png

588 ms

rss.png

rss.png

631 ms

app2.png

app2.png

625 ms

viber2.png

viber2.png

608 ms

Skype2.png

Skype2.png

561 ms

Accessibility Review

sinotoppipe.com accessibility score

45

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sinotoppipe.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sinotoppipe.com SEO score

83

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

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 Sinotoppipe.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 Sinotoppipe.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

sinotoppipe.com

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