Tools & Wizards About Us
usbhb.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

usbhb.com

China , supplier - Shenzhen Mossloo Industrial Co., Ltd

Page Load Speed

3.9 sec in total

First Response

535 ms

Resources Loaded

1.9 sec

Page Rendered

1.5 sec

usbhb.com screenshot

About Website

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

Shenzhen Mossloo Industrial Co., Ltd is a china supplier/manufacturer for many years. with our Charger, Bluetooth Speaker, With more product details, pls inquiry us directly

Visit usbhb.com

Key Findings

We analyzed Usbhb.com page load time and found that the first response time was 535 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

usbhb.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

usbhb.com

535 ms

bootstrap.min.css

213 ms

font-awesome.min.css

219 ms

common.min.css

223 ms

style-index.min.css

228 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 12% of them (9 requests) were addressed to the original Usbhb.com, 58% (44 requests) were made to Asset.site.joinf.com and 22% (17 requests) were made to Yunpan.cdn.site.joinf.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Usbhb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.9 kB (8%)

Content Size

3.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usbhb.com main page is 3.1 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. 65% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 204.4 kB

  • Original 278.9 kB
  • After minification 261.6 kB
  • After compression 74.5 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 204.4 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 14.3 kB

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

JavaScript Optimization

-7%

Potential reduce by 15.4 kB

  • Original 225.8 kB
  • After minification 225.4 kB
  • After compression 210.4 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 871 B

  • Original 90.8 kB
  • After minification 90.8 kB
  • After compression 89.9 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. Usbhb.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (54%)

Requests Now

71

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usbhb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

usbhb.com

usbhb.com

535 ms

bootstrap.min.css

bootstrap.min.css

213 ms

font-awesome.min.css

font-awesome.min.css

219 ms

common.min.css

common.min.css

223 ms

style-index.min.css

style-index.min.css

228 ms

sweetalert.min.css

sweetalert.min.css

251 ms

swiper.min.css

swiper.min.css

226 ms

base.min.css

base.min.css

261 ms

index.css

index.css

251 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

252 ms

emailCopy.css

emailCopy.css

253 ms

emailCopy.js

emailCopy.js

253 ms

logistics.css

logistics.css

252 ms

swiper.min.js

swiper.min.js

119 ms

productShow.js

productShow.js

122 ms

bootstrap-3.3.7.min.js

bootstrap-3.3.7.min.js

121 ms

bootsnav.js

bootsnav.js

119 ms

jquery.mmenu.js

jquery.mmenu.js

120 ms

jquery.validate.min.js

jquery.validate.min.js

120 ms

template.js

template.js

120 ms

intersection-observer.js

intersection-observer.js

122 ms

lazyload.min.js

lazyload.min.js

121 ms

select2.min.js

select2.min.js

142 ms

bootstrap-input-spinner.js

bootstrap-input-spinner.js

121 ms

site-common.js

site-common.js

142 ms

sweetalert.min.js

sweetalert.min.js

141 ms

online.js

online.js

142 ms

inquiry.js

inquiry.js

141 ms

exitdialog.js

exitdialog.js

144 ms

emailClick.js

emailClick.js

142 ms

onload.js

onload.js

142 ms

home_product.js

home_product.js

142 ms

navResize.js

navResize.js

142 ms

index.php

index.php

125 ms

DAd4YEjy7h.jpg

DAd4YEjy7h.jpg

372 ms

MBiclJDZVAAAAAElFTkSuQmCC

MBiclJDZVAAAAAElFTkSuQmCC

14 ms

loading.png

loading.png

215 ms

icon_search.png

icon_search.png

14 ms

lazy-bg.png

lazy-bg.png

14 ms

product_list.png

product_list.png

15 ms

clearInput.png

clearInput.png

15 ms

sPK2yyJxCm.jpg

sPK2yyJxCm.jpg

373 ms

DAd4YEjy7h.jpg

DAd4YEjy7h.jpg

367 ms

r5iYQNkXCJ.jpg

r5iYQNkXCJ.jpg

364 ms

DrtSQRz8ia.jpg

DrtSQRz8ia.jpg

365 ms

m6RwRe8mpi.jpg

m6RwRe8mpi.jpg

373 ms

b2zPK7azzA.jpg

b2zPK7azzA.jpg

375 ms

5ArxYht5x5.jpg

5ArxYht5x5.jpg

386 ms

GeEE5aCwmp.jpg

GeEE5aCwmp.jpg

376 ms

btRxHxiryF.jpg

btRxHxiryF.jpg

381 ms

GpC5HtepZe.jpg

GpC5HtepZe.jpg

382 ms

n6pend5Ahh.jpg

n6pend5Ahh.jpg

383 ms

CANXFpiHkX.jpg

CANXFpiHkX.jpg

384 ms

5kG6B8ak7n.jpg

5kG6B8ak7n.jpg

384 ms

mFZ7YBc8jn.jpg

mFZ7YBc8jn.jpg

392 ms

2Tz465FP4t.jpg

2Tz465FP4t.jpg

392 ms

piwik.js

piwik.js

397 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

456 ms

news-bg.png

news-bg.png

54 ms

address.png

address.png

42 ms

phone.png

phone.png

41 ms

phone.svg

phone.svg

43 ms

email.png

email.png

41 ms

iconfont.js

iconfont.js

106 ms

skypeCheck.js

skypeCheck.js

106 ms

index.php

index.php

142 ms

index.php

index.php

134 ms

index.php

index.php

183 ms

index.php

index.php

183 ms

cmsfloatqrcodepanel-hd-bg.gif

cmsfloatqrcodepanel-hd-bg.gif

15 ms

usbhb.com

usbhb.com

700 ms

sPK2yyJxCm.jpg

sPK2yyJxCm.jpg

106 ms

piwik.js

piwik.js

387 ms

piwik.php

piwik.php

76 ms

piwik.php

piwik.php

363 ms

message-icon.svg

message-icon.svg

6 ms

Accessibility Review

usbhb.com accessibility score

91

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

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

usbhb.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

usbhb.com SEO score

83

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 Usbhb.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 Usbhb.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

usbhb.com

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