Tools & Wizards About Us
star.pptv.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

star.pptv.com

娱乐

Page Load Speed

66.7 sec in total

First Response

4.7 sec

Resources Loaded

61.5 sec

Page Rendered

479 ms

star.pptv.com screenshot

About Website

Visit star.pptv.com now to see the best up-to-date Star Pptv content for China and also check out these interesting facts you probably never knew about star.pptv.com

PPTV明星频道在线直播最新的明星八卦新闻、最热的综艺明星节目、最牛的时尚明星视频，更多综艺明星视频尽在PPTV网络电视明星频道明星新闻在线观看，

Visit star.pptv.com

Key Findings

We analyzed Star.pptv.com page load time and found that the first response time was 4.7 sec and then it took 62 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 7 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

star.pptv.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value22.9 s

0/100

25%

SI (Speed Index)

Value31.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value35.3 s

0/100

10%

Network Requests Diagram

star.pptv.com

4699 ms

header.min.css

1639 ms

channel-common.min.css

2079 ms

sea.js

1758 ms

43dfe4287303c40f20683a2e006b1928.png

1925 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Star.pptv.com, 34% (39 requests) were made to Static9.pplive.cn and 12% (14 requests) were made to Sr2.pplive.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Sr1.pplive.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 731.3 kB (31%)

Content Size

2.3 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Star.pptv.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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 97.9 kB

  • Original 119.2 kB
  • After minification 84.5 kB
  • After compression 21.3 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. This page needs HTML code to be minified as it can gain 34.7 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 97.9 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 41.1 kB

  • Original 1.4 MB
  • After minification 1.4 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. Star Pptv images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 257.0 kB

  • Original 382.5 kB
  • After minification 382.5 kB
  • After compression 125.5 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 257.0 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 335.3 kB

  • Original 390.2 kB
  • After minification 390.2 kB
  • After compression 54.8 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. Star.pptv.com needs all CSS files to be minified and compressed as it can save up to 335.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (19%)

Requests Now

108

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Star Pptv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

star.pptv.com

star.pptv.com

4699 ms

header.min.css

header.min.css

1639 ms

channel-common.min.css

channel-common.min.css

2079 ms

sea.js

sea.js

1758 ms

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329 ms

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272 ms

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1320 ms

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1532 ms

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1620 ms

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2526 ms

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1501 ms

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1883 ms

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188 ms

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347 ms

underscore.js

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347 ms

jquery.js

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567 ms

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1293 ms

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353 ms

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355 ms

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1739 ms

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1090 ms

irt

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2987 ms

get_ppi

get_ppi

6272 ms

get

get

2604 ms

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2676 ms

982 ms

get

get

2597 ms

5675 ms

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2953 ms

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707 ms

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1313 ms

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8122 ms

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940 ms

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Accessibility Review

star.pptv.com accessibility score

43

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

[id] attributes on active, focusable elements are not unique

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

Best Practices

star.pptv.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

star.pptv.com SEO score

58

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

Image elements do not have [alt] attributes

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 Star.pptv.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 Star.pptv.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

star.pptv.com

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