Tools & Wizards About Us
10bestbuy.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

10bestbuy.com

10BestBuy - Discover Best Products For Your Lifestyle

Page Load Speed

1.5 sec in total

First Response

54 ms

Resources Loaded

973 ms

Page Rendered

456 ms

10bestbuy.com screenshot

About Website

Click here to check amazing 10BestBuy content for India. Otherwise, check out these important facts you probably never knew about 10bestbuy.com

Choose the best products easily with the carefully curated 10 Best lists created by our experts at 10BestBuy. Our mission is to make your life easier. So sit back, relax, and shop from the best!

Visit 10bestbuy.com

Key Findings

We analyzed 10bestbuy.com page load time and found that the first response time was 54 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

10bestbuy.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.14

79/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

10bestbuy.com

54 ms

10bestbuy.com

641 ms

css

36 ms

42029faa4f6062cb219695ecaafb8ca7.css

51 ms

js

116 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 28% of them (11 requests) were addressed to the original 10bestbuy.com, 68% (27 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (641 ms) belongs to the original domain 10bestbuy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.1 kB (19%)

Content Size

604.7 kB

After Optimization

492.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 10bestbuy.com main page is 604.7 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. 65% of websites need less resources to load. Javascripts take 229.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 112.1 kB

  • Original 137.9 kB
  • After minification 137.9 kB
  • After compression 25.8 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. 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 112.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 109.0 kB
  • After minification 109.0 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. 10BestBuy images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1 B

  • Original 229.9 kB
  • After minification 229.9 kB
  • After compression 229.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 127.9 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.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 10BestBuy. According to our analytics all requests are already optimized.

Network Requests Diagram

10bestbuy.com

10bestbuy.com

54 ms

10bestbuy.com

10bestbuy.com

641 ms

css

css

36 ms

42029faa4f6062cb219695ecaafb8ca7.css

42029faa4f6062cb219695ecaafb8ca7.css

51 ms

js

js

116 ms

lazyload.min.js

lazyload.min.js

34 ms

36100a9c5f4294eb2eed4798ab8ac19c.js

36100a9c5f4294eb2eed4798ab8ac19c.js

117 ms

10-best-buy-01.svg

10-best-buy-01.svg

32 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3iazbXWjQeQ.woff

34 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTQ3iazbXWjQeQ.woff

42 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTQ3iazbXWjQeQ.woff

96 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTQ3iazbXWjQeQ.woff

49 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3iazbXWjQeQ.woff

48 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTQ3iazbXWjQeQ.woff

48 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTQ3iazbXWjQeQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTQ3iazbXWjQeQ.woff

48 ms

10best-buy-final-01-1.svg

10best-buy-final-01-1.svg

25 ms

Best-Ps-vita-Chargers-768x432.jpg

Best-Ps-vita-Chargers-768x432.jpg

44 ms

best-Palnewalkers-2021-768x432.jpg

best-Palnewalkers-2021-768x432.jpg

36 ms

Best-Thermo-Meter-768x512.jpg

Best-Thermo-Meter-768x512.jpg

54 ms

spinner.gif

spinner.gif

56 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQUwaEQXjM.woff

7 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

6 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

6 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVQUwaEQXjM.woff

6 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

6 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

6 ms

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35 ms

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13 ms

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34 ms

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35 ms

Accessibility Review

10bestbuy.com accessibility score

87

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

10bestbuy.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

Missing source maps for large first-party JavaScript

SEO Factors

10bestbuy.com SEO score

99

Search Engine Optimization Advices

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 10bestbuy.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 10bestbuy.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

10bestbuy.com

Open Graph data is detected on the main page of 10BestBuy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: