Tools & Wizards About Us
classica-app.stingray.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

classica-app.stingray.com

Your destination of choice for classical music streaming. | Stingray Classica

Page Load Speed

4.4 sec in total

First Response

40 ms

Resources Loaded

1.1 sec

Page Rendered

3.3 sec

classica-app.stingray.com screenshot

About Website

Click here to check amazing Classica App Stingray content for Venezuela. Otherwise, check out these important facts you probably never knew about classica-app.stingray.com

Stingray Classica is the world’s premium classical music destination dedicated to classical music, opera, and ballet. Only Stingray Classica delivers prestigious productions, and fascinating documenta...

Visit classica-app.stingray.com

Key Findings

We analyzed Classica-app.stingray.com page load time and found that the first response time was 40 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

classica-app.stingray.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

app

40 ms

en

596 ms

cast_sender.js

36 ms

silvermine-videojs-chromecast.css

58 ms

f2f0c2b472413002b5a4086e81994857dde9a96b.7ff7ddcd.chunk.css

57 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Classica-app.stingray.com, 15% (6 requests) were made to Image-service.stingray.com and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (596 ms) relates to the external source Classica.stingray.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.2 kB (3%)

Content Size

8.7 MB

After Optimization

8.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Classica-app.stingray.com main page is 8.7 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. 65% of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 276.1 kB

  • Original 358.1 kB
  • After minification 358.1 kB
  • After compression 82.1 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 276.1 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 8.3 MB
  • After minification 8.3 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. Classica App Stingray images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 103 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.9 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.

Requests Breakdown

Number of requests can be reduced by 26 (76%)

Requests Now

34

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classica App Stingray. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

app

app

40 ms

en

en

596 ms

cast_sender.js

cast_sender.js

36 ms

silvermine-videojs-chromecast.css

silvermine-videojs-chromecast.css

58 ms

f2f0c2b472413002b5a4086e81994857dde9a96b.7ff7ddcd.chunk.css

f2f0c2b472413002b5a4086e81994857dde9a96b.7ff7ddcd.chunk.css

57 ms

6d5a5aa74f1f3769a4d5c9f8bb29c4b6373d49ea.b7189a4c.chunk.css

6d5a5aa74f1f3769a4d5c9f8bb29c4b6373d49ea.b7189a4c.chunk.css

34 ms

eb7d5c4ab8ed08f0da9c0d7273f22d238b961255.823373a7.chunk.css

eb7d5c4ab8ed08f0da9c0d7273f22d238b961255.823373a7.chunk.css

49 ms

4aa53076babcbd91e8e2dcc33b0e2aa3aed4cd34.87ca60d3.chunk.css

4aa53076babcbd91e8e2dcc33b0e2aa3aed4cd34.87ca60d3.chunk.css

47 ms

d16600449c2a6e5740fc09ac53aadce7e2e73496.651f42bb.chunk.css

d16600449c2a6e5740fc09ac53aadce7e2e73496.651f42bb.chunk.css

48 ms

styles.35118cf6.chunk.css

styles.35118cf6.chunk.css

50 ms

polyfills-46bf1a5de954b200f39c.js

polyfills-46bf1a5de954b200f39c.js

77 ms

Home.js

Home.js

90 ms

_app.js

_app.js

117 ms

webpack-9369c5c69dbf6d4912cb.js

webpack-9369c5c69dbf6d4912cb.js

94 ms

framework.4a6d1274021dea07c0f6.js

framework.4a6d1274021dea07c0f6.js

56 ms

29107295.bd36b5c61d662c18f58e.js

29107295.bd36b5c61d662c18f58e.js

59 ms

d6e1aeb5.93e920b653997b5b2e63.js

d6e1aeb5.93e920b653997b5b2e63.js

184 ms

commons.68de7a5871e9eb6847da.js

commons.68de7a5871e9eb6847da.js

66 ms

eecd7750c4c2bb2a975d1147f36d15c23d515a3a.0bfeab2bb3a8f7fd88c4.js

eecd7750c4c2bb2a975d1147f36d15c23d515a3a.0bfeab2bb3a8f7fd88c4.js

184 ms

fcf16d85c137ae05b9ee1838f6b96ba27b41bcb6.3a25c09a6992dac92bf6.js

fcf16d85c137ae05b9ee1838f6b96ba27b41bcb6.3a25c09a6992dac92bf6.js

86 ms

0548208632da4717e04ae7b17e4166c6546aa9eb.51493c3d84b84b55fe8e.js

0548208632da4717e04ae7b17e4166c6546aa9eb.51493c3d84b84b55fe8e.js

92 ms

f2f0c2b472413002b5a4086e81994857dde9a96b.7e1332bd56f43e412807.js

f2f0c2b472413002b5a4086e81994857dde9a96b.7e1332bd56f43e412807.js

206 ms

6d5a5aa74f1f3769a4d5c9f8bb29c4b6373d49ea.11500f79aa1df26522a8.js

6d5a5aa74f1f3769a4d5c9f8bb29c4b6373d49ea.11500f79aa1df26522a8.js

207 ms

eb7d5c4ab8ed08f0da9c0d7273f22d238b961255.9cf86da386c79419425d.js

eb7d5c4ab8ed08f0da9c0d7273f22d238b961255.9cf86da386c79419425d.js

182 ms

4aa53076babcbd91e8e2dcc33b0e2aa3aed4cd34.12d6c8bed7f7aa7bc363.js

4aa53076babcbd91e8e2dcc33b0e2aa3aed4cd34.12d6c8bed7f7aa7bc363.js

220 ms

d16600449c2a6e5740fc09ac53aadce7e2e73496.d2dc1dddf3d7468d2ec7.js

d16600449c2a6e5740fc09ac53aadce7e2e73496.d2dc1dddf3d7468d2ec7.js

221 ms

styles.acb0159b9e8eafef2511.js

styles.acb0159b9e8eafef2511.js

222 ms

main-117a0b81af25904fa684.js

main-117a0b81af25904fa684.js

222 ms

_buildManifest.js

_buildManifest.js

218 ms

31YtzVgnQKuh2qQIuDGKiB2wvvjr23OyDz0J-a9VQbI

31YtzVgnQKuh2qQIuDGKiB2wvvjr23OyDz0J-a9VQbI

37 ms

kGYJRPP6SG-FuQkQYPl95Ap5hXguo9GT-DpFNhOvZN8

kGYJRPP6SG-FuQkQYPl95Ap5hXguo9GT-DpFNhOvZN8

62 ms

_YKDZBTDnJvjOZeGip3M-caDuQ-V9CtkUk7RBP-c_qg

_YKDZBTDnJvjOZeGip3M-caDuQ-V9CtkUk7RBP-c_qg

42 ms

yblq94OofSzWRomkxYFSomuGtTkmObO6MU3BJ0QHtCw

yblq94OofSzWRomkxYFSomuGtTkmObO6MU3BJ0QHtCw

99 ms

_SUIgAcqxpw8hQX0NdbdNF5QPvLxVlEF7FurB0OCmZI

_SUIgAcqxpw8hQX0NdbdNF5QPvLxVlEF7FurB0OCmZI

52 ms

7nPWqQbh7kgFmuycU-Z5fDsio6GTv2q3668IKo2Ue3Y

7nPWqQbh7kgFmuycU-Z5fDsio6GTv2q3668IKo2Ue3Y

126 ms

css

css

36 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

24 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

44 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

47 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

45 ms

Accessibility Review

classica-app.stingray.com accessibility score

73

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.

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

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

classica-app.stingray.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

classica-app.stingray.com SEO score

79

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classica-app.stingray.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Classica-app.stingray.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

classica-app.stingray.com

Open Graph description is not detected on the main page of Classica App Stingray. 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: