Tools & Wizards About Us
avaballet.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

avaballet.com

A.V.A. Ballet Theatre - Ballet in Reno - Sparks, Nevada

Page Load Speed

555 ms in total

First Response

36 ms

Resources Loaded

441 ms

Page Rendered

78 ms

avaballet.com screenshot

About Website

Visit avaballet.com now to see the best up-to-date A V Ballet content and also check out these interesting facts you probably never knew about avaballet.com

A.V.A. Ballet Theatre is the resident professional ballet company of the Pioneer Center for the Performing Arts in Reno, Nevada.

Visit avaballet.com

Key Findings

We analyzed Avaballet.com page load time and found that the first response time was 36 ms and then it took 519 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

avaballet.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

www.avaballet.com

36 ms

site.css

16 ms

duel.js

40 ms

scc-c2.min.js

53 ms

jq.js

310 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 13% of them (2 requests) were addressed to the original Avaballet.com, 44% (7 requests) were made to Nebula.wsimg.com and 31% (5 requests) were made to P3pprd001.cloudstorage.secureserver.net. The less responsive or slowest element that took the longest time to load (310 ms) relates to the external source P3pprd001.cloudstorage.secureserver.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 291.8 kB (72%)

Content Size

406.2 kB

After Optimization

114.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Avaballet.com main page is 406.2 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. 20% of websites need less resources to load. Javascripts take 247.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 70.4 kB

  • Original 80.3 kB
  • After minification 80.3 kB
  • After compression 9.9 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 70.4 kB or 88% of the original size.

Image Optimization

-64%

Potential reduce by 46.1 kB

  • Original 71.6 kB
  • After minification 25.5 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, A V Ballet needs image optimization as it can save up to 46.1 kB or 64% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 175.2 kB

  • Original 247.0 kB
  • After minification 246.9 kB
  • After compression 71.8 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 175.2 kB or 71% of the original size.

CSS Optimization

-0%

Potential reduce by 31 B

  • Original 7.3 kB
  • After minification 7.3 kB
  • After compression 7.2 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. Avaballet.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (40%)

Requests Now

15

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A V Ballet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.avaballet.com

www.avaballet.com

36 ms

site.css

site.css

16 ms

duel.js

duel.js

40 ms

scc-c2.min.js

scc-c2.min.js

53 ms

jq.js

jq.js

310 ms

subNavigation.js

subNavigation.js

221 ms

0aec7721bdd3292cc81b22fdea5538a1

0aec7721bdd3292cc81b22fdea5538a1

46 ms

cookiemanager.js

cookiemanager.js

217 ms

iebackground.js

iebackground.js

219 ms

6e65130ded343ad4371fbb24a6ae3c4a

6e65130ded343ad4371fbb24a6ae3c4a

64 ms

4e7305a8072e513c02c9ed3b69bf0039

4e7305a8072e513c02c9ed3b69bf0039

57 ms

02819b081ab26ce2075a6ea191aad8e4

02819b081ab26ce2075a6ea191aad8e4

65 ms

c24fc272a5222394e80f0fc6e48481ab

c24fc272a5222394e80f0fc6e48481ab

67 ms

ec2327618b847183fc71150f1dea4fad

ec2327618b847183fc71150f1dea4fad

74 ms

8666aac455825b1a3f8771f5d5b13ec0

8666aac455825b1a3f8771f5d5b13ec0

67 ms

util.window.js

util.window.js

53 ms

Accessibility Review

avaballet.com accessibility score

44

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

avaballet.com best practices score

83

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

Page has valid source maps

SEO Factors

avaballet.com SEO score

85

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

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 Avaballet.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 Avaballet.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

avaballet.com

Open Graph data is detected on the main page of A V Ballet. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: