Tools & Wizards About Us
usbest.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

usbest.com

BestShop | Best Price, Smart Shopping

Page Load Speed

1.5 sec in total

First Response

50 ms

Resources Loaded

966 ms

Page Rendered

451 ms

usbest.com screenshot

About Website

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

Welcome to BestShop! Our AI-powered ecommerce platform offers the best prices on a wide variety of products, all while providing a smart shopping experience that's tailored to your needs. Shop wit...

Visit usbest.com

Key Findings

We analyzed Usbest.com page load time and found that the first response time was 50 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

usbest.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

usbest.com

50 ms

bestshop.com

130 ms

fonts.css

48 ms

site.scss.css

47 ms

section.scss.css

70 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Usbest.com, 88% (36 requests) were made to Bestshop.com and 5% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (377 ms) relates to the external source Bestshop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.8 kB (23%)

Content Size

1.1 MB

After Optimization

828.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usbest.com main page is 1.1 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. 45% of websites need less resources to load. Javascripts take 535.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 234.9 kB

  • Original 274.1 kB
  • After minification 257.4 kB
  • After compression 39.2 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 234.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 187.3 kB
  • After minification 187.3 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. Us Best images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 10.9 kB

  • Original 535.6 kB
  • After minification 535.6 kB
  • After compression 524.7 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

-0%

Potential reduce by 0 B

  • Original 77.5 kB
  • After minification 77.5 kB
  • After compression 77.5 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. Usbest.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (78%)

Requests Now

37

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us Best. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

usbest.com

usbest.com

50 ms

bestshop.com

bestshop.com

130 ms

fonts.css

fonts.css

48 ms

site.scss.css

site.scss.css

47 ms

section.scss.css

section.scss.css

70 ms

preloads.js

preloads.js

79 ms

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

45 ms

storefront-a2d444786d996da5634fbbaeeffe6104ee672440dfa6cdcaebfb27dceaaf9c0f.js

storefront-a2d444786d996da5634fbbaeeffe6104ee672440dfa6cdcaebfb27dceaaf9c0f.js

67 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

77 ms

adsbygoogle.js

adsbygoogle.js

137 ms

shopify_common-33bb9d312118840468a53f36b59c62c1e8f2b7d1a0a77250db9e300441827470.js

shopify_common-33bb9d312118840468a53f36b59c62c1e8f2b7d1a0a77250db9e300441827470.js

69 ms

lazysizes.min.js

lazysizes.min.js

71 ms

handlebars.min.js

handlebars.min.js

72 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

79 ms

vendor.js

vendor.js

78 ms

debounce.js

debounce.js

83 ms

enquire.min.js

enquire.min.js

82 ms

jquery.countdown.js

jquery.countdown.js

80 ms

slick.js

slick.js

103 ms

lodash.min.js

lodash.min.js

103 ms

360imagerotate.js

360imagerotate.js

107 ms

velocity.min.js

velocity.min.js

110 ms

image.zoom.js

image.zoom.js

109 ms

wpbingo.js

wpbingo.js

114 ms

facets.js

facets.js

124 ms

photoswipe.min.js

photoswipe.min.js

118 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

136 ms

predictive-search.js

predictive-search.js

135 ms

recent-product.min.js

recent-product.min.js

133 ms

jquery.tmpl.min.js

jquery.tmpl.min.js

32 ms

bootstrap.min.css

bootstrap.min.css

116 ms

countries.js

countries.js

377 ms

trekkie.storefront.64022fdadec5c8ec4be5f67dbeb0521916405ce3.min.js

trekkie.storefront.64022fdadec5c8ec4be5f67dbeb0521916405ce3.min.js

214 ms

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

213 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

212 ms

Gray_h_9c5a5ae2-5484-431d-a50c-a88617b33d23.png

Gray_h_9c5a5ae2-5484-431d-a50c-a88617b33d23.png

125 ms

CITYPNG.COM_Payment_Icons_Shopify_-_2228x512_25ef17b1-016b-4dda-b03d-c25b74ccf7de.png

CITYPNG.COM_Payment_Icons_Shopify_-_2228x512_25ef17b1-016b-4dda-b03d-c25b74ccf7de.png

125 ms

show_ads_impl.js

show_ads_impl.js

372 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

26 ms

questrial_n4.5abce10d8846bb9326c9741eaffed9667c847692.woff

questrial_n4.5abce10d8846bb9326c9741eaffed9667c847692.woff

28 ms

slider-8-2_1728x.webp

slider-8-2_1728x.webp

22 ms

Accessibility Review

usbest.com accessibility score

77

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

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

usbest.com best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

usbest.com SEO score

77

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

High

Image elements do not have [alt] attributes

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 Usbest.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 Usbest.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

usbest.com

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