Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

operakelowna.com

The Opera Kelowna Society | Kelowna Performing Arts Events

Page Load Speed

2.7 sec in total

First Response

58 ms

Resources Loaded

2.2 sec

Page Rendered

424 ms

operakelowna.com screenshot

About Website

Visit operakelowna.com now to see the best up-to-date Opera Kelowna content and also check out these interesting facts you probably never knew about operakelowna.com

Opera Kelowna is dedicated to equipping, educating, enlightening, enriching and entertaining audiences through operatic performing arts and programming.

Visit operakelowna.com

Key Findings

We analyzed Operakelowna.com page load time and found that the first response time was 58 ms and then it took 2.6 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

operakelowna.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value11.7 s

18/100

10%

Network Requests Diagram

operakelowna.com

58 ms

www.operakelowna.com

1013 ms

style.min.css

24 ms

ultimeter-public.css

74 ms

style.css

88 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Operakelowna.com, 10% (6 requests) were made to Use.typekit.net and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Operakelowna.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.7 kB (32%)

Content Size

524.9 kB

After Optimization

356.2 kB

In fact, the total size of Operakelowna.com main page is 524.9 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. 60% of websites need less resources to load. HTML takes 196.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 165.5 kB

  • Original 196.3 kB
  • After minification 194.8 kB
  • After compression 30.8 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 165.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 97.8 kB
  • After minification 97.8 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. Opera Kelowna images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 110.7 kB
  • After minification 110.7 kB
  • After compression 110.7 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

-3%

Potential reduce by 3.2 kB

  • Original 120.1 kB
  • After minification 119.9 kB
  • After compression 116.9 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. Operakelowna.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (90%)

Requests Now

50

After Optimization

5

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opera Kelowna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

operakelowna.com accessibility score

95

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

Best Practices

operakelowna.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

operakelowna.com SEO score

83

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

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

High

Tap targets are not sized appropriately

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 Operakelowna.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 Operakelowna.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

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