Tools & Wizards About Us
sanyabearing.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

sanyabearing.com

Roller Bearings Manufacturers, Custom Ball Bearing Suppliers

Page Load Speed

4.6 sec in total

First Response

525 ms

Resources Loaded

3.7 sec

Page Rendered

323 ms

sanyabearing.com screenshot

About Website

Click here to check amazing Sanya Bearing content. Otherwise, check out these important facts you probably never knew about sanyabearing.com

Ningbo Sanya Bearing Co., Ltd is China roller bearings manufacturers and ball bearings suppliers, our factory offer custom roller/ball bearings for sale.

Visit sanyabearing.com

Key Findings

We analyzed Sanyabearing.com page load time and found that the first response time was 525 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sanyabearing.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.315

37/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.sanyabearing.com

525 ms

slick.css

476 ms

basic.css

305 ms

main.css

309 ms

font-awesome.min.css

283 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Sanyabearing.com, 2% (1 request) were made to Static.hqchatcloud.com and 2% (1 request) were made to Hqcdn.hqsmartcloud.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sanyabearing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.4 kB (46%)

Content Size

893.9 kB

After Optimization

483.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sanyabearing.com main page is 893.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 413.9 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 392.4 kB

  • Original 406.8 kB
  • After minification 397.4 kB
  • After compression 14.4 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 392.4 kB or 96% of the original size.

Image Optimization

-1%

Potential reduce by 4.3 kB

  • Original 413.9 kB
  • After minification 409.6 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. Sanya Bearing images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 1.4 kB

  • Original 25.5 kB
  • After minification 25.5 kB
  • After compression 24.1 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

-26%

Potential reduce by 12.3 kB

  • Original 47.7 kB
  • After minification 47.7 kB
  • After compression 35.3 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. Sanyabearing.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (47%)

Requests Now

38

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanya Bearing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.sanyabearing.com

www.sanyabearing.com

525 ms

slick.css

slick.css

476 ms

basic.css

basic.css

305 ms

main.css

main.css

309 ms

font-awesome.min.css

font-awesome.min.css

283 ms

animate.min.css

animate.min.css

291 ms

jquery.fancybox.css

jquery.fancybox.css

313 ms

nivo-slider.css

nivo-slider.css

558 ms

layer.css

layer.css

614 ms

jquery.js

jquery.js

604 ms

layer.js

layer.js

585 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

609 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

773 ms

qrcode.min.js

qrcode.min.js

830 ms

main.js

main.js

1097 ms

slick.js

slick.js

918 ms

wow.min.js

wow.min.js

890 ms

index_js.js

index_js.js

889 ms

kefu.js

kefu.js

1060 ms

layer.css

layer.css

453 ms

logo.png

logo.png

28 ms

en.jpg

en.jpg

24 ms

pt.jpg

pt.jpg

25 ms

ru.jpg

ru.jpg

26 ms

de.jpg

de.jpg

27 ms

icon-search-black.png

icon-search-black.png

25 ms

banner.jpg

banner.jpg

547 ms

aboutbgc-01.jpg

aboutbgc-01.jpg

27 ms

aboutbgc2.jpg

aboutbgc2.jpg

27 ms

bearings-24.jpg

bearings-24.jpg

447 ms

bearings-25.jpg

bearings-25.jpg

463 ms

bearings-26.jpg

bearings-26.jpg

618 ms

bearings-27.jpg

bearings-27.jpg

368 ms

bearings-28.jpg

bearings-28.jpg

409 ms

bearings-29.jpg

bearings-29.jpg

725 ms

big-2-1.jpg

big-2-1.jpg

781 ms

adv1.png

adv1.png

465 ms

adv2.png

adv2.png

474 ms

adv3.png

adv3.png

477 ms

adv4.png

adv4.png

491 ms

network.png

network.png

492 ms

01.jpg

01.jpg

1035 ms

02-3.jpg

02-3.jpg

691 ms

03.jpg

03.jpg

941 ms

05.jpg

05.jpg

1090 ms

06.jpg

06.jpg

1207 ms

07.jpg

07.jpg

1159 ms

white.png

white.png

791 ms

netbgc.jpg

netbgc.jpg

780 ms

Roboto-Light.ttf

Roboto-Light.ttf

787 ms

roboto-regular.ttf

roboto-regular.ttf

1502 ms

matomo.js

matomo.js

443 ms

left.png

left.png

845 ms

right.png

right.png

858 ms

MesaGrande.ttf

MesaGrande.ttf

1391 ms

Roboto-Medium.ttf

Roboto-Medium.ttf

1375 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1444 ms

matomo.php

matomo.php

1361 ms

Accessibility Review

sanyabearing.com accessibility score

68

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

sanyabearing.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sanyabearing.com SEO score

85

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

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 Sanyabearing.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 Sanyabearing.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

sanyabearing.com

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