Access btscn.com. Consumer Electronics Manufacturer & International Business Solutions Provider

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

www.btscn.com

776 ms

layui.css

66 ms

iconfont.css

259 ms

jquery-2.1.4.min.js

262 ms

layer.js

192 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 52% of them (65 requests) were addressed to the original Btscn.com, 44% (54 requests) were made to Cdn.cloudbf.com and 2% (3 requests) were made to Cdn.b2b.yjzw.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Cdn.b2b.yjzw.net.

Content Size

3.4 MB

After Optimization

2.2 MB

In fact, the total size of Btscn.com main page is 3.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 435.7 kB

Original 616.8 kB
After minification 548.4 kB
After compression 181.1 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 68.4 kB, which is 11% 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 435.7 kB or 71% of the original size.

Image Optimization

-29%

Potential reduce by 641.6 kB

Original 2.2 MB
After minification 1.6 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, Btscn needs image optimization as it can save up to 641.6 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 22.8 kB

Original 371.8 kB
After minification 368.8 kB
After compression 349.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-35%

Potential reduce by 75.2 kB

Original 212.4 kB
After minification 201.2 kB
After compression 137.2 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. Btscn.com needs all CSS files to be minified and compressed as it can save up to 75.2 kB or 35% of the original size.

Requests Now

122

After Optimization

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btscn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Report Summary

Performance

Accessibility

Best Practices

SEO

Consumer Electronics Manufacturer & International Business Solutions Provider

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.btscn.com

layui.css

iconfont.css

jquery-2.1.4.min.js

layer.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.btscn.com

layui.css

iconfont.css

jquery-2.1.4.min.js

layer.js

bootstrap.css

var.css

font-awesome.min.css

animate.css

bootstrap-touch-slider.css

flexnav.css

style.css

swiper-bundle.min.css

EFfx.css

aos.css

layui.js

jquery-1.8.3.js

bootstrap.min.js

bootstrap-touch-slider.js

jquery.velocity.min.js

demo.js

demoa.js

slick.js

smoothproducts.min.js

pgwmenu.min.js

wow.min.js

aos.js

yunteam.js

jquery.blockUI.js

jquery.validate.min.js

index.js

inquirydone.js

mainscript.js

swiper-bundle.min.js

iconfont.js

index.css

script.js

editable_page.css

jquery-lazyload.js

waypoints.min.js

jquery.placeholder.min.js

theme.js

main.js