Access jfzx.tv. 最新电影,美国大片,韩国电影免费在线观看,剧风在线

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value23.9 s

0/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

jfzx.tv

716 ms

www.jfzx.tv

5178 ms

iconfont.css

450 ms

stui_block.css

526 ms

stui_block_color.css

524 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 49% of them (27 requests) were addressed to the original Jfzx.tv, 13% (7 requests) were made to S.pc.qq.com and 13% (7 requests) were made to Pic.wujinpp.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Pic1.bdzyimg.com.

Content Size

654.3 kB

After Optimization

368.6 kB

In fact, the total size of Jfzx.tv main page is 654.3 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. 40% of websites need less resources to load. Images take 279.9 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 208.1 kB

Original 230.2 kB
After minification 216.3 kB
After compression 22.1 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 208.1 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 9.6 kB

Original 279.9 kB
After minification 270.3 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. Jfzx images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 62.9 kB

Original 111.2 kB
After minification 111.2 kB
After compression 48.3 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 62.9 kB or 57% of the original size.

CSS Optimization

-16%

Potential reduce by 5.1 kB

Original 33.0 kB
After minification 33.0 kB
After compression 27.9 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. Jfzx.tv needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 16% of the original size.

Requests Now

After Optimization

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jfzx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jfzx.tv 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 Jfzx.tv 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

jfzx.tv

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

最新电影,美国大片,韩国电影免费在线观看,剧风在线

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

jfzx.tv

www.jfzx.tv

iconfont.css

stui_block.css

stui_block_color.css

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

jfzx.tv

www.jfzx.tv

iconfont.css

stui_block.css

stui_block_color.css

stui_default.css

jquery.min.js

stui_default.js

stui_block.js

home.js

jquery.autocomplete.js

ding.js

21800767.js

myui.css

di.js

tongji.js

logo_f.png

icon_1.png

icon_12.png

icon_2.png

icon_3.png

icon_4.png

icon_26.png

icon1.png

icon2.png

icon3.png

icon4.png

icon5.png

icon6.png

gLtqripAA==

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4882934_1630334110.jpg

5224230_1630920684.jpg

3131905_1630920834.jpg

4121827_1630398210.jpg

load.gif

play.png

hm.js

js-sdk-pro.min.js

10c96bbac8b48e1a98bfd8ee178eaadd.jpg

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