Access joveton.com. 竹地板价格_竹地板十大品牌_竹地板厂家

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

joveton.com

2142 ms

Index.html

772 ms

easypower.css

2226 ms

Jquery.js

1864 ms

ttp.js

750 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 54% of them (40 requests) were addressed to the original Joveton.com, 22% (16 requests) were made to Qiao.baidu.com and 7% (5 requests) were made to Lxbjs.baidu.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Joveton.com.

Content Size

282.8 kB

After Optimization

196.8 kB

In fact, the total size of Joveton.com main page is 282.8 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. 25% of websites need less resources to load. Images take 197.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.8 kB

Original 31.8 kB
After minification 29.7 kB
After compression 8.1 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. 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 23.8 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 19.1 kB

Original 197.5 kB
After minification 178.4 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. Joveton images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 4.9 kB

Original 7.2 kB
After minification 5.6 kB
After compression 2.3 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 4.9 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 38.2 kB

Original 46.3 kB
After minification 34.8 kB
After compression 8.1 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. Joveton.com needs all CSS files to be minified and compressed as it can save up to 38.2 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joveton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Joveton.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Joveton.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

joveton.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

竹地板价格_竹地板十大品牌_竹地板厂家_江西省九木堂实业有限公司

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

joveton.com

Index.html

easypower.css

Jquery.js

ttp.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

joveton.com

Index.html

easypower.css

Jquery.js

ttp.js

AC_RunActiveContent.js

AutoChangePhoto.js

4780083.js

2041506.js

ajax.js

img.php

body.jpg

logo.jpg

huibg.jpg

rdgz.jpg

m_more.jpg

cptj.jpg

201057172754348.jpg

201057144828267.jpg

20105616235924.jpg

201056155359442.jpg

zshz.jpg

lyb.jpg

jmt11.jpg

jmt12.jpg

jmt13.jpg

jmt14.jpg

jmt15.jpg

n8.gif

top.jpg

dh_bg.jpg

huibg2.jpg

ajax_FocusPic.asp

loading.gif

m_bj.jpg

m_bj0.jpg

n9.gif

icon_0.gif

hm.gif

lxb.js

b.js

h.js

log.gif