Tools & Wizards About Us
starrymusic.cn screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

starrymusic.cn

Starry Music - Capo, Stand&hanger, Belt, Electronic Piano, Electronic Drum,Finger Grip, Kid’s Instruments

Page Load Speed

3 sec in total

First Response

488 ms

Resources Loaded

2.2 sec

Page Rendered

359 ms

starrymusic.cn screenshot

About Website

Visit starrymusic.cn now to see the best up-to-date Starry Music content and also check out these interesting facts you probably never knew about starrymusic.cn

Starry Music,Capo, Stand&hanger,strap, Electronic Piano, Electronic Drum,Finger Grip, Kid’s Instruments

Visit starrymusic.cn

Key Findings

We analyzed Starrymusic.cn page load time and found that the first response time was 488 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

starrymusic.cn performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

starrymusic.cn

488 ms

bootstrap.css

72 ms

bxslider.css

140 ms

style.css

139 ms

jquery.min.js

267 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to Starrymusic.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (488 ms) belongs to the original domain Starrymusic.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.5 kB (13%)

Content Size

987.5 kB

After Optimization

860.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Starrymusic.cn main page is 987.5 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. 50% of websites need less resources to load. Images take 871.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 21.1 kB

  • Original 25.4 kB
  • After minification 19.2 kB
  • After compression 4.4 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 6.2 kB, which is 24% 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 21.1 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 97.4 kB

  • Original 871.6 kB
  • After minification 774.2 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. Obviously, Starry Music needs image optimization as it can save up to 97.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 4.0 kB

  • Original 54.1 kB
  • After minification 54.1 kB
  • After compression 50.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 5.1 kB

  • Original 36.3 kB
  • After minification 36.3 kB
  • After compression 31.2 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. Starrymusic.cn needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (18%)

Requests Now

44

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Starry Music. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

starrymusic.cn

starrymusic.cn

488 ms

bootstrap.css

bootstrap.css

72 ms

bxslider.css

bxslider.css

140 ms

style.css

style.css

139 ms

jquery.min.js

jquery.min.js

267 ms

bxslider.min.js

bxslider.min.js

142 ms

common.js

common.js

138 ms

bootstrap.js

bootstrap.js

142 ms

style_xys.css

style_xys.css

206 ms

eonline.css

eonline.css

205 ms

online.js

online.js

204 ms

yuyan_tu2.gif

yuyan_tu2.gif

83 ms

yuyan_tu1.gif

yuyan_tu1.gif

83 ms

logo.png

logo.png

136 ms

1.jpg

1.jpg

462 ms

2.jpg

2.jpg

203 ms

3.jpg

3.jpg

269 ms

43_0.jpg

43_0.jpg

141 ms

15_0.jpg

15_0.jpg

271 ms

44_0.jpg

44_0.jpg

204 ms

16_0.jpg

16_0.jpg

209 ms

17_0.jpg

17_0.jpg

271 ms

18_0.jpg

18_0.jpg

272 ms

41_0.jpg

41_0.jpg

276 ms

40_0.jpg

40_0.jpg

336 ms

35_0.jpg

35_0.jpg

338 ms

32_0.jpg

32_0.jpg

339 ms

30_0.jpg

30_0.jpg

341 ms

25_0.jpg

25_0.jpg

344 ms

icon-map.png

icon-map.png

404 ms

icon-phone.png

icon-phone.png

406 ms

icon-email.png

icon-email.png

407 ms

map.gif

map.gif

407 ms

online_email.jpg

online_email.jpg

412 ms

bx_loader.gif

bx_loader.gif

434 ms

aboutbg.jpg

aboutbg.jpg

435 ms

title_line.jpg

title_line.jpg

436 ms

li.png

li.png

437 ms

tel.jpg

tel.jpg

441 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

448 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

70 ms

panel-bg.png

panel-bg.png

70 ms

starrymusic.cn

starrymusic.cn

70 ms

top.png

top.png

71 ms

middle.png

middle.png

378 ms

bottom.png

bottom.png

71 ms

cmsfloatqrcodepanel-hd-bg.gif

cmsfloatqrcodepanel-hd-bg.gif

71 ms

Accessibility Review

starrymusic.cn accessibility score

86

Accessibility Issues

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

Links do not have a discernible name

Best Practices

starrymusic.cn 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

starrymusic.cn SEO score

82

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

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Starrymusic.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Starrymusic.cn 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

starrymusic.cn

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