Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 0

    Best Practices

  • 58

    SEO

    Google-friendlier than
    21% of websites

joyopiao.com

卓越票务网 - 卓越票务网,大剧院演出订票,演出票,演出信息,演出票,音乐会,话剧—最专业的演出票务网站

Page Load Speed

1.5 sec in total

First Response

733 ms

Resources Loaded

737 ms

Page Rendered

71 ms

joyopiao.com screenshot

About Website

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

卓越票务网是北京卓越百年文化旗下网上订票网站,要订票就上卓越票网,我们以最快的速度为您服务!卓越票网是您最好的选择!

Visit joyopiao.com

Key Findings

We analyzed Joyopiao.com page load time and found that the first response time was 733 ms and then it took 808 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

joyopiao.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

joyopiao.com

733 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Joyopiao.com and no external sources were called. The less responsive or slowest element that took the longest time to load (733 ms) belongs to the original domain Joyopiao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.4 kB (14%)

Content Size

2.2 MB

After Optimization

1.9 MB

In fact, the total size of Joyopiao.com main page is 2.2 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-39%

Potential reduce by 154 B

  • Original 397 B
  • After minification 397 B
  • After compression 243 B

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 154 B or 39% of the original size.

Image Optimization

-7%

Potential reduce by 132.7 kB

  • Original 2.0 MB
  • After minification 1.8 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. Joyopiao images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 113.4 kB

  • Original 164.5 kB
  • After minification 140.0 kB
  • After compression 51.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 113.4 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 64.1 kB

  • Original 79.1 kB
  • After minification 65.9 kB
  • After compression 15.0 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. Joyopiao.com needs all CSS files to be minified and compressed as it can save up to 64.1 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

joyopiao.com accessibility score

50

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

SEO Factors

joyopiao.com SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Joyopiao.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 Joyopiao.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

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