Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

buysku.com

Wholesale Electronics, Cool Gadgets with Best Price and Free Shipping - Online Shopping on BuySKU.com

Page Load Speed

48.5 sec in total

First Response

4.4 sec

Resources Loaded

43.8 sec

Page Rendered

276 ms

buysku.com screenshot

About Website

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

BuySKU.com is an professional and reliable online shopping store for apple accessories, android cell phones, Tablet PC, magic cubes and other hot selling electronics gadgets at reasonable prices and g...

Visit buysku.com

Key Findings

We analyzed Buysku.com page load time and found that the first response time was 4.4 sec and then it took 44.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

buysku.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value15.0 s

7/100

10%

Network Requests Diagram

buysku.com

4394 ms

index_base.css

1893 ms

index.css

3365 ms

jquery-1.4.2.min.js

4166 ms

fCommon.js

2356 ms

Our browser made a total of 240 requests to load all elements on the main page. We found that 4% of them (9 requests) were addressed to the original Buysku.com, 56% (135 requests) were made to Resources.buysku.com and 23% (55 requests) were made to Gadgets.buysku.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Resources.buysku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.2 kB (30%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Buysku.com main page is 1.6 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 186.9 kB

  • Original 220.6 kB
  • After minification 220.4 kB
  • After compression 33.7 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 186.9 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 106.6 kB

  • Original 1.1 MB
  • After minification 1.0 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. BuySKU images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 124.6 kB

  • Original 186.6 kB
  • After minification 151.3 kB
  • After compression 62.0 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 124.6 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 65.0 kB

  • Original 77.5 kB
  • After minification 68.3 kB
  • After compression 12.5 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. Buysku.com needs all CSS files to be minified and compressed as it can save up to 65.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 90 (38%)

Requests Now

234

After Optimization

144

The browser has sent 234 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BuySKU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

buysku.com accessibility score

51

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

High

[lang] attributes do not have a valid value

Best Practices

buysku.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

SEO Factors

buysku.com SEO score

62

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

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

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 Buysku.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 Buysku.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

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