Tools & Wizards About Us
faq-bearing.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

faq-bearing.com

上海富爱其轴承有限公司

Page Load Speed

3.7 sec in total

First Response

793 ms

Resources Loaded

2.7 sec

Page Rendered

139 ms

faq-bearing.com screenshot

About Website

Welcome to faq-bearing.com homepage info - get ready to check Faq Bearing best content right away, or after learning these important things about faq-bearing.com

上海富爱其轴承有限公司

Visit faq-bearing.com

Key Findings

We analyzed Faq-bearing.com page load time and found that the first response time was 793 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

faq-bearing.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

faq-bearing.com

793 ms

layout.css

199 ms

public.css

382 ms

jquery-1.4.2.min.js

566 ms

jquery.superslide.2.1.1.js

379 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Faq-bearing.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Faq-bearing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.2 kB (8%)

Content Size

905.5 kB

After Optimization

833.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Faq-bearing.com main page is 905.5 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. 35% of websites need less resources to load. Images take 837.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.5 kB

  • Original 13.2 kB
  • After minification 10.0 kB
  • After compression 3.8 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.5 kB or 71% of the original size.

Image Optimization

-7%

Potential reduce by 56.2 kB

  • Original 837.8 kB
  • After minification 781.7 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. Faq Bearing images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 5.3 kB

  • Original 49.5 kB
  • After minification 49.5 kB
  • After compression 44.2 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 5.3 kB or 11% of the original size.

CSS Optimization

-25%

Potential reduce by 1.2 kB

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 3.7 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. Faq-bearing.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 25% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

33

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Faq Bearing. According to our analytics all requests are already optimized.

Network Requests Diagram

faq-bearing.com

faq-bearing.com

793 ms

layout.css

layout.css

199 ms

public.css

public.css

382 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

566 ms

jquery.superslide.2.1.1.js

jquery.superslide.2.1.1.js

379 ms

jquery.carouFredSel-6.0.4-packed.js

jquery.carouFredSel-6.0.4-packed.js

610 ms

Top.gif

Top.gif

206 ms

logo.png

logo.png

190 ms

headerbg.png

headerbg.png

190 ms

Menu-hover.png

Menu-hover.png

206 ms

banner-2.jpg

banner-2.jpg

1135 ms

btn.png

btn.png

377 ms

ICenL-pic1.jpg

ICenL-pic1.jpg

377 ms

20170823141033_11.jpg

20170823141033_11.jpg

599 ms

ICenR-pic1.jpg

ICenR-pic1.jpg

411 ms

20150208144024_60.jpg

20150208144024_60.jpg

616 ms

20150208143636_79.jpg

20150208143636_79.jpg

564 ms

20150208143531_88.jpg

20150208143531_88.jpg

754 ms

20150208143441_55.jpg

20150208143441_55.jpg

615 ms

20150208143354_96.jpg

20150208143354_96.jpg

752 ms

20150208143252_39.jpg

20150208143252_39.jpg

798 ms

20150208143204_20.jpg

20150208143204_20.jpg

821 ms

20150208143019_85.jpg

20150208143019_85.jpg

820 ms

20150208142937_56.jpg

20150208142937_56.jpg

940 ms

20150208142851_33.jpg

20150208142851_33.jpg

942 ms

20150208142753_59.jpg

20150208142753_59.jpg

996 ms

20150208141357_97.jpg

20150208141357_97.jpg

1025 ms

1.png

1.png

1025 ms

lz2.jpg

lz2.jpg

1127 ms

ICenT.gif

ICenT.gif

1061 ms

ICenT-span.gif

ICenT-span.gif

1128 ms

ICenC-jt.png

ICenC-jt.png

1160 ms

ICenR-bg.png

ICenR-bg.png

1160 ms

carousel_polaroid.png

carousel_polaroid.png

1244 ms

IProduct-d-h.png

IProduct-d-h.png

1249 ms

IProduct-d-a.png

IProduct-d-a.png

1248 ms

Accessibility Review

faq-bearing.com accessibility score

56

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.

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

Definition list items are not wrapped in <dl> elements

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

faq-bearing.com best practices score

50

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

faq-bearing.com SEO score

58

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Faq-bearing.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Faq-bearing.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

faq-bearing.com

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