Tools & Wizards About Us
smartusbuy.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

smartusbuy.com

ShreeAssociate

Page Load Speed

5.5 sec in total

First Response

1.5 sec

Resources Loaded

3.9 sec

Page Rendered

186 ms

smartusbuy.com screenshot

About Website

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

>聪明美国购,我们聪明我们买,败遍美国任你爽

Visit smartusbuy.com

Key Findings

We analyzed Smartusbuy.com page load time and found that the first response time was 1.5 sec 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

smartusbuy.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.139

79/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

smartusbuy.com

1469 ms

styles.css

134 ms

jquery.js

201 ms

jcountdown.js

138 ms

functions.js

177 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 80% of them (92 requests) were addressed to the original Smartusbuy.com, 3% (4 requests) were made to Mat1.gtimg.com and 3% (3 requests) were made to A248.e.akamai.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Smartusbuy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 603.0 kB (23%)

Content Size

2.7 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smartusbuy.com main page is 2.7 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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 144.8 kB

  • Original 163.8 kB
  • After minification 148.0 kB
  • After compression 18.9 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 144.8 kB or 88% of the original size.

Image Optimization

-11%

Potential reduce by 232.4 kB

  • Original 2.2 MB
  • After minification 1.9 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. Obviously, Smartusbuy needs image optimization as it can save up to 232.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 200.4 kB

  • Original 307.3 kB
  • After minification 276.9 kB
  • After compression 106.9 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 200.4 kB or 65% of the original size.

CSS Optimization

-79%

Potential reduce by 25.4 kB

  • Original 32.0 kB
  • After minification 27.8 kB
  • After compression 6.6 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. Smartusbuy.com needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (20%)

Requests Now

112

After Optimization

90

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartusbuy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

smartusbuy.com

smartusbuy.com

1469 ms

styles.css

styles.css

134 ms

jquery.js

jquery.js

201 ms

jcountdown.js

jcountdown.js

138 ms

functions.js

functions.js

177 ms

GoogleAnalytics.js

GoogleAnalytics.js

320 ms

followbutton.php

followbutton.php

1348 ms

index.php

index.php

1229 ms

300x100_newcustomer.gif

300x100_newcustomer.gif

157 ms

2052-83206

2052-83206

155 ms

2052

2052

148 ms

couponSTP_300x250.gif

couponSTP_300x250.gif

151 ms

show

show

149 ms

deal_smart.jpg

deal_smart.jpg

231 ms

300x100-GNC25.gif

300x100-GNC25.gif

107 ms

300x250-10off50.jpg

300x250-10off50.jpg

144 ms

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1b0daf167ffa4edb464ba7c9ca110904.jpg

221 ms

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977be106d35e1396b988ae241a7e215a.jpg

166 ms

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d4681d8110fa5cde2a27caa55cb13224.jpg

194 ms

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456ec9703cb81b842733f65c06807608.jpg

132 ms

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d6a193fe98761bc7ae67f8bcb3e334a4.jpg

128 ms

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5c042fadf65f858dc3bac3b117a1c679.jpg

259 ms

15f0cda91a8e07631caed4eb0cb1d98d.jpg

15f0cda91a8e07631caed4eb0cb1d98d.jpg

260 ms

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fb95ac657032f668d6047964949ee2e5.jpg

297 ms

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313c497d8c572a9e54d8245b8ba3db86.jpg

308 ms

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4976817bddfcd20fbb01915a382999a8.jpg

314 ms

58d2c9e5998fe24b73632fe0f55093aa.jpg

58d2c9e5998fe24b73632fe0f55093aa.jpg

405 ms

347706334bc564a28a03fe8f36222393.jpg

347706334bc564a28a03fe8f36222393.jpg

391 ms

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43dd32e21607444caeedf70cfee62c37.jpg

396 ms

aee425c427d523aa2a57f67248b0ed71.jpg

aee425c427d523aa2a57f67248b0ed71.jpg

429 ms

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2c4e6d54baf76a4b2cc2fdaaac217c07.jpg

499 ms

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779fe1010912aba77457ac286ff239f5.jpg

441 ms

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0418bf66e24b74f88a5b92643a78b208.jpg

530 ms

d8e88ee9e1242badb60b3f31edef5185.jpg

d8e88ee9e1242badb60b3f31edef5185.jpg

523 ms

407d6de382f40fbde8d4071395194f22.jpg

407d6de382f40fbde8d4071395194f22.jpg

536 ms

nav_background.gif

nav_background.gif

128 ms

smartusbuy.png

smartusbuy.png

135 ms

nav_hover.gif

nav_hover.gif

129 ms

home.png

home.png

138 ms

new.png

new.png

145 ms

flow.png

flow.png

147 ms

friend.png

friend.png

255 ms

title.gif

title.gif

189 ms

expanded.gif

expanded.gif

196 ms

logo_am.jpg

logo_am.jpg

263 ms

logo_drugstore.jpg

logo_drugstore.jpg

277 ms

logo_ebay.jpg

logo_ebay.jpg

333 ms

logo_ne.jpg

logo_ne.jpg

315 ms

logo_ashford.jpg

logo_ashford.jpg

393 ms

logo_walmart.jpg

logo_walmart.jpg

445 ms

logo_loft.jpg

logo_loft.jpg

496 ms

logo_nordstrom.jpg

logo_nordstrom.jpg

465 ms

logo_glossybox.jpg

logo_glossybox.jpg

769 ms

logo_bestbuy.jpg

logo_bestbuy.jpg

530 ms

logo_6pm.jpg

logo_6pm.jpg

526 ms

logo_perfumania.jpg

logo_perfumania.jpg

587 ms

logo_elizabetharden.jpg

logo_elizabetharden.jpg

653 ms

logo_overland.jpg

logo_overland.jpg

698 ms

logo_neimanmarcus.jpg

logo_neimanmarcus.jpg

757 ms

logo_puritan.jpg

logo_puritan.jpg

758 ms

logo_dailyvita.jpg

logo_dailyvita.jpg

755 ms

logo_katespade.jpg

logo_katespade.jpg

966 ms

logo_gnc.jpg

logo_gnc.jpg

887 ms

logo_benefit.jpg

logo_benefit.jpg

959 ms

logo_beyondtherack.jpg

logo_beyondtherack.jpg

962 ms

logo_woot.jpg

logo_woot.jpg

955 ms

logo_target.jpg

logo_target.jpg

957 ms

logo_sears.jpg

logo_sears.jpg

889 ms

logo_musiciansfriend.jpg

logo_musiciansfriend.jpg

1080 ms

logo_lenovo.jpg

logo_lenovo.jpg

1020 ms

24522_10000601.jpg

24522_10000601.jpg

66 ms

logo_lastcall.jpg

logo_lastcall.jpg

914 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

11 ms

logo_kohls.jpg

logo_kohls.jpg

1030 ms

logo_jurlique.jpg

logo_jurlique.jpg

1033 ms

logo_groupon.jpg

logo_groupon.jpg

994 ms

logo_apple.jpg

logo_apple.jpg

1052 ms

9 ms

logo_timberland.jpg

logo_timberland.jpg

1151 ms

logo_sasa.jpg

logo_sasa.jpg

1151 ms

logo_backcountry.jpg

logo_backcountry.jpg

1129 ms

logo_bhphotovideo.jpg

logo_bhphotovideo.jpg

1096 ms

icon_deal.png

icon_deal.png

1039 ms

keyword.png

keyword.png

1059 ms

price_max.png

price_max.png

1069 ms

price_min.png

price_min.png

1032 ms

search.png

search.png

1083 ms

smartusbuy-code.png

smartusbuy-code.png

1034 ms

shopsavvy_and.png

shopsavvy_and.png

998 ms

shopsavvy_and_qr.png

shopsavvy_and_qr.png

991 ms

shopsavvy_ios.png

shopsavvy_ios.png

976 ms

shopsavvy_ios_qr.png

shopsavvy_ios_qr.png

946 ms

nextag_and.png

nextag_and.png

1011 ms

nextag_and_qr.png

nextag_and_qr.png

969 ms

nextag_ios.png

nextag_ios.png

925 ms

nextag_ios_qr.png

nextag_ios_qr.png

894 ms

pricegrabber_and.png

pricegrabber_and.png

777 ms

pricegrabber_and_qr.png

pricegrabber_and_qr.png

839 ms

pricegrabber_ios.png

pricegrabber_ios.png

924 ms

pricegrabber_ios_qr.png

pricegrabber_ios_qr.png

916 ms

weibo_sina.png

weibo_sina.png

740 ms

weibo_qq.png

weibo_qq.png

935 ms

buynow.png

buynow.png

728 ms

analytics.gif

analytics.gif

768 ms

jquery.js

jquery.js

84 ms

quickfollownewstyle5.css

quickfollownewstyle5.css

101 ms

follow_quick_05.js

follow_quick_05.js

103 ms

quickfollowbgnew.gif

quickfollowbgnew.gif

5 ms

followButton.css

followButton.css

7 ms

sso.js

sso.js

4 ms

followButton.js

followButton.js

15 ms

suda.js

suda.js

4 ms

bg_flbtn.png

bg_flbtn.png

12 ms

b.gif

b.gif

853 ms

Accessibility Review

smartusbuy.com accessibility score

78

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

smartusbuy.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

smartusbuy.com SEO score

83

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartusbuy.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Smartusbuy.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

smartusbuy.com

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