Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

cdliti.com

奇影幻境4电影,4D影院设备,4DM影厅场馆建设,5D动感电影体验馆,环幕影院,主题式博物馆,7D多人互动影院厂家,四川卓信智诚科技有限公司

Page Load Speed

35.8 sec in total

First Response

3.7 sec

Resources Loaded

30.4 sec

Page Rendered

1.6 sec

cdliti.com screenshot

About Website

Welcome to cdliti.com homepage info - get ready to check Cdliti best content right away, or after learning these important things about cdliti.com

四川卓信智诚科技有限公司奇影幻境9D,4D,8D,5D,7D电影院加盟设备品牌专业从事5D动感电影体验馆,大型豪华3D影城,9D环幕影院,主题式博物馆,7D多人互动影院厂家,4DM影厅场馆建设,4D电影供应商为您提供新4D影院设备价格,招商投资热线400-9617508

Visit cdliti.com

Key Findings

We analyzed Cdliti.com page load time and found that the first response time was 3.7 sec and then it took 32 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

cdliti.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.373

28/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

cdliti.com

3715 ms

www.cdliti.com

4224 ms

Reset.css

496 ms

Common.css

511 ms

Index.css

767 ms

Our browser made a total of 260 requests to load all elements on the main page. We found that 93% of them (241 requests) were addressed to the original Cdliti.com, 5% (14 requests) were made to Bdimg.share.baidu.com and 1% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Cdliti.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 519.8 kB (2%)

Content Size

20.8 MB

After Optimization

20.3 MB

In fact, the total size of Cdliti.com main page is 20.8 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. 80% 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 20.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 172.7 kB

  • Original 214.2 kB
  • After minification 201.9 kB
  • After compression 41.5 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 172.7 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 34.2 kB

  • Original 20.1 MB
  • After minification 20.1 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. Cdliti images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 279.0 kB

  • Original 450.6 kB
  • After minification 438.1 kB
  • After compression 171.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 279.0 kB or 62% of the original size.

CSS Optimization

-76%

Potential reduce by 33.8 kB

  • Original 44.3 kB
  • After minification 38.9 kB
  • After compression 10.5 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. Cdliti.com needs all CSS files to be minified and compressed as it can save up to 33.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (24%)

Requests Now

257

After Optimization

196

The browser has sent 257 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdliti. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cdliti.com accessibility score

47

Accessibility Issues

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.

Tables and lists

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

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Links do not have a discernible name

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

cdliti.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

cdliti.com SEO score

89

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

Links do not have descriptive text

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdliti.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 Cdliti.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 description is not detected on the main page of Cdliti. 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: