Tools & Wizards About Us
refurbishedwholesale.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

refurbishedwholesale.com

ob体育首页(科技)有限公司

Page Load Speed

25 sec in total

First Response

468 ms

Resources Loaded

24.3 sec

Page Rendered

266 ms

refurbishedwholesale.com screenshot

About Website

Welcome to refurbishedwholesale.com homepage info - get ready to check Refurbishedwholesale best content right away, or after learning these important things about refurbishedwholesale.com

ob体育首页(科技)有限公司注册资金1000万元，公司拥有固定资产7000余万元，员工120余人，厂房面积10000多平方米，年产值达到5000余万元是一家专业从事空气净化控制器、空气净化检测设备、水处理控制器、纺织机械控制器、新风系统控制器、除湿机控制器、汽车空调控制器、卫浴控制器等的开发、生产、销售为一体的国家高新技术企业。

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Key Findings

We analyzed Refurbishedwholesale.com page load time and found that the first response time was 468 ms and then it took 24.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

refurbishedwholesale.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

refurbishedwholesale.com

468 ms

refurbishedwholesale.com

293 ms

www.refurbishedwholesale.com

142 ms

www.refurbishedwholesale.com

376 ms

jn.js

1413 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 83% of them (58 requests) were addressed to the original Refurbishedwholesale.com, 11% (8 requests) were made to Jifa001.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Jifa001.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.8 kB (9%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Refurbishedwholesale.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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 33.0 kB

  • Original 43.4 kB
  • After minification 38.7 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 11% 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 33.0 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 192.5 kB

  • Original 2.5 MB
  • After minification 2.3 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. Refurbishedwholesale images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 1.2 kB

  • Original 6.5 kB
  • After minification 6.3 kB
  • After compression 5.3 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 1.2 kB or 18% of the original size.

CSS Optimization

-25%

Potential reduce by 3.1 kB

  • Original 12.0 kB
  • After minification 11.9 kB
  • After compression 8.9 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. Refurbishedwholesale.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (29%)

Requests Now

56

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Refurbishedwholesale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

refurbishedwholesale.com

refurbishedwholesale.com

468 ms

refurbishedwholesale.com

refurbishedwholesale.com

293 ms

www.refurbishedwholesale.com

www.refurbishedwholesale.com

142 ms

www.refurbishedwholesale.com

www.refurbishedwholesale.com

376 ms

jn.js

jn.js

1413 ms

global.css

global.css

76 ms

idangerous.swiper.css

idangerous.swiper.css

148 ms

main.css

main.css

216 ms

h5.css

h5.css

216 ms

jquery_latest.js

jquery_latest.js

20027 ms

idangerous.swiper.min.js

idangerous.swiper.min.js

20027 ms

gjzonedword20150522.js

gjzonedword20150522.js

1114 ms

_sitegray_d.css

_sitegray_d.css

216 ms

_sitegray.js

_sitegray.js

20028 ms

index.vsb.css

index.vsb.css

289 ms

counter.js

counter.js

20028 ms

mp4video.js

mp4video.js

20029 ms

base64.js

base64.js

20029 ms

formfunc.js

formfunc.js

20029 ms

dynclicks.js

dynclicks.js

20029 ms

main.js

main.js

20028 ms

ob.js

ob.js

1315 ms

hm.js

hm.js

1857 ms

jn.html

jn.html

241 ms

logo.png

logo.png

17582 ms

BXDW-GS.png

BXDW-GS.png

17584 ms

banner1-1.png

banner1-1.png

17864 ms

banner2.jpg

banner2.jpg

17799 ms

banner3.jpg

banner3.jpg

17798 ms

banner4.jpg

banner4.jpg

17866 ms

banner5.jpg

banner5.jpg

17865 ms

B825955B2FFE2B2FEE80C7D39CD_421780B2_157B7.jpg

B825955B2FFE2B2FEE80C7D39CD_421780B2_157B7.jpg

17798 ms

D5B4754F0A5D8655DD6CDA8F46E_2542B9BA_21F40.jpg

D5B4754F0A5D8655DD6CDA8F46E_2542B9BA_21F40.jpg

17943 ms

8865FACB1187A2986AB5048F83A_73B9AFCC_12469.jpg

8865FACB1187A2986AB5048F83A_73B9AFCC_12469.jpg

17874 ms

EE387FB1179C34942CA94ECFB05_2794AFDC_10AA2.jpg

EE387FB1179C34942CA94ECFB05_2794AFDC_10AA2.jpg

17873 ms

TT7.png

TT7.png

17939 ms

TT6.png

TT6.png

17940 ms

TT4.png

TT4.png

17942 ms

TT1.png

TT1.png

17947 ms

TT5.png

TT5.png

17949 ms

TT2.png

TT2.png

18013 ms

BOT1.png

BOT1.png

18013 ms

BOT2.png

BOT2.png

18015 ms

BOT6.png

BOT6.png

18017 ms

BOT5.png

BOT5.png

18023 ms

BOT3.png

BOT3.png

18024 ms

BOT4.png

BOT4.png

18087 ms

BOT8.png

BOT8.png

18087 ms

xlwb.png

xlwb.png

18101 ms

weixin.png

weixin.png

18090 ms

ewm.jpg

ewm.jpg

18097 ms

style.css

style.css

224 ms

link.js

link.js

446 ms

ky-section.png

ky-section.png

1299 ms

jn-section.png

jn-section.png

1837 ms

activity.png

activity.png

20056 ms

bg.jpg

bg.jpg

1830 ms

hm.gif

hm.gif

323 ms

blue.png

blue.png

809 ms

jubao.png

jubao.png

879 ms

topBg.jpg

topBg.jpg

878 ms

sousuo.png

sousuo.png

875 ms

3.png

3.png

882 ms

prev.png

prev.png

877 ms

next.png

next.png

877 ms

icon3.png

icon3.png

938 ms

icon4.png

icon4.png

960 ms

icon1.png

icon1.png

685 ms

icon2.png

icon2.png

692 ms

icon3.png

icon3.png

483 ms

Accessibility Review

refurbishedwholesale.com accessibility score

58

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

refurbishedwholesale.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

refurbishedwholesale.com SEO score

92

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

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Refurbishedwholesale.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Refurbishedwholesale.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

refurbishedwholesale.com

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