Tools & Wizards About Us

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

blueshop2u.com

Blue Shop

Page Load Speed

21.3 sec in total

First Response

851 ms

Resources Loaded

18 sec

Page Rendered

2.4 sec

About Website

Welcome to blueshop2u.com homepage info - get ready to check Blue Shop 2u best content for Thailand right away, or after learning these important things about blueshop2u.com

ตัวแทนจำหน่ายสินค้าทุกชนิดจาก Lenovo Thailand

Visit blueshop2u.com

Key Findings

We analyzed Blueshop2u.com page load time and found that the first response time was 851 ms and then it took 20.4 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

blueshop2u.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value63.1 s

0/100

25%

SI (Speed Index)

Value83.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,880 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.234

53/100

15%

TTI (Time to Interactive)

Value71.1 s

0/100

10%

Network Requests Diagram

blueshop2u.com

851 ms

blueshop2u.com

9079 ms

bootstrap.min.css

1875 ms

splide.min.css

807 ms

splide.video.min.css

810 ms

Our browser made a total of 234 requests to load all elements on the main page. We found that 44% of them (104 requests) were addressed to the original Blueshop2u.com, 24% (56 requests) were made to Psrefstuff.lenovo.com and 16% (38 requests) were made to D1fyvoqprbjuee.cloudfront.net. The less responsive or slowest element that took the longest time to load (9.1 sec) belongs to the original domain Blueshop2u.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.5 MB (23%)

Content Size

64.2 MB

After Optimization

49.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blueshop2u.com main page is 64.2 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. Only a small number of websites need less resources to load. Images take 62.2 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 437.3 kB

  • Original 463.1 kB
  • After minification 299.0 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. This page needs HTML code to be minified as it can gain 164.1 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 437.3 kB or 94% of the original size.

Image Optimization

-21%

Potential reduce by 12.8 MB

  • Original 62.2 MB
  • After minification 49.4 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, Blue Shop 2u needs image optimization as it can save up to 12.8 MB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 355.2 kB

  • Original 510.4 kB
  • After minification 484.9 kB
  • After compression 155.3 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 355.2 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 864.6 kB

  • Original 1.0 MB
  • After minification 845.7 kB
  • After compression 142.6 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. Blueshop2u.com needs all CSS files to be minified and compressed as it can save up to 864.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 96 (43%)

Requests Now

221

After Optimization

125

  • Images
  • JavaScript
  • CSS

The browser has sent 221 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Shop 2u. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

blueshop2u.com accessibility score

75

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

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

[id] attributes on active, focusable elements are not unique

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

blueshop2u.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

blueshop2u.com SEO score

87

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

Image elements do not have [alt] attributes

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

    TH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blueshop2u.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Thai language. Our system also found out that Blueshop2u.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 data is detected on the main page of Blue Shop 2u. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: