Access jc68.com. 建材之家 JC68.COM®-专注于大家居建材新零售应用场景

jc68.com screenshot

26

Performance

Renders faster than
45% of other websites
50

Accessibility

Visual factors better than
that of 21% of websites
0

Best Practices
92

SEO

Google-friendlier than
74% of websites

First Response

663 ms

Resources Loaded

24.7 sec

Page Rendered

779 ms

jc68.com screenshot

About Website

Welcome to jc68.com homepage info - get ready to check JC68 best content for China right away, or after learning these important things about jc68.com

建材之家是专注于线上与线下相融合的家居装修家装建材等大家居建材新零售应用场景建设,为线下商家搭建新零售模式的互联网载体和AR全景拍摄、全景制作，为消费者提供各种家居,建材,装修,装饰材料的全景展示和导购服务。

Key Findings

We analyzed Jc68.com page load time and found that the first response time was 663 ms and then it took 25.5 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.239

52/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

jc68.com

663 ms

jc68.com

900 ms

www.jc68.com

1734 ms

style.css

199 ms

boyi.css

396 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 30% of them (47 requests) were addressed to the original Jc68.com, 34% (54 requests) were made to 720.jc68.com and 27% (43 requests) were made to Img.jc68.com. The less responsive or slowest element that took the longest time to load (16.3 sec) relates to the external source Img.jc68.com.

Content Size

2.3 MB

After Optimization

1.9 MB

In fact, the total size of Jc68.com main page is 2.3 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 102.2 kB

Original 124.5 kB
After minification 121.6 kB
After compression 22.3 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 102.2 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 312.7 kB

Original 1.8 MB
After minification 1.5 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, JC68 needs image optimization as it can save up to 312.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 34.6 kB

Original 339.1 kB
After minification 338.8 kB
After compression 304.5 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

-12%

Potential reduce by 9.5 kB

Original 80.1 kB
After minification 80.1 kB
After compression 70.6 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. Jc68.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 12% of the original size.

Requests Now

140

After Optimization

81

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JC68. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jc68.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Jc68.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

jc68.com

Open Graph description is not detected on the main page of JC68. 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: