Tools & Wizards About Us
scottishopera.org.uk screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

scottishopera.org.uk

Scotland's National Opera Company | Scottish Opera

Page Load Speed

3.2 sec in total

First Response

269 ms

Resources Loaded

2.8 sec

Page Rendered

160 ms

scottishopera.org.uk screenshot

About Website

Visit scottishopera.org.uk now to see the best up-to-date Scottish Opera content for United Kingdom and also check out these interesting facts you probably never knew about scottishopera.org.uk

As Scotland's national opera company, we share opera's unique blend of music, singing and theatre with as many people as possible across the country.

Visit scottishopera.org.uk

Key Findings

We analyzed Scottishopera.org.uk page load time and found that the first response time was 269 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

scottishopera.org.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,450 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.076

95/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

Network Requests Diagram

scottishopera.org.uk

269 ms

www.scottishopera.org.uk

539 ms

gallery_assist.css

262 ms

css_6d628f515cf5614daf4ac6caaaf561ee.css

264 ms

script.js

280 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 81% of them (25 requests) were addressed to the original Scottishopera.org.uk, 6% (2 requests) were made to R.turn.com and 6% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Scottishopera.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.0 kB (20%)

Content Size

798.8 kB

After Optimization

637.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scottishopera.org.uk main page is 798.8 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. Images take 637.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 41.2 kB

  • Original 47.4 kB
  • After minification 43.9 kB
  • After compression 6.2 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 41.2 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 52.1 kB

  • Original 637.2 kB
  • After minification 585.1 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. Scottish Opera images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 44.8 kB

  • Original 85.1 kB
  • After minification 73.7 kB
  • After compression 40.3 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 44.8 kB or 53% of the original size.

CSS Optimization

-79%

Potential reduce by 22.8 kB

  • Original 29.0 kB
  • After minification 27.3 kB
  • After compression 6.2 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. Scottishopera.org.uk needs all CSS files to be minified and compressed as it can save up to 22.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (11%)

Requests Now

28

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scottish Opera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

scottishopera.org.uk

scottishopera.org.uk

269 ms

www.scottishopera.org.uk

www.scottishopera.org.uk

539 ms

gallery_assist.css

gallery_assist.css

262 ms

css_6d628f515cf5614daf4ac6caaaf561ee.css

css_6d628f515cf5614daf4ac6caaaf561ee.css

264 ms

script.js

script.js

280 ms

js_1227ad45e54c5618e4302ddc14d4fd6c.js

js_1227ad45e54c5618e4302ddc14d4fd6c.js

454 ms

e-news.png

e-news.png

245 ms

facebook.png

facebook.png

250 ms

twitter.png

twitter.png

256 ms

under26.png

under26.png

367 ms

Rusalka%20-%20SO%20Rotator%20Image%20-%20629x242px.jpg

Rusalka%20-%20SO%20Rotator%20Image%20-%20629x242px.jpg

729 ms

Season%20Heading.jpg

Season%20Heading.jpg

442 ms

next_event.png

next_event.png

517 ms

Smaller%20web%20header%20image.jpg

Smaller%20web%20header%20image.jpg

521 ms

loop-promo.jpg

loop-promo.jpg

612 ms

OH16%20promo%20box.jpg

OH16%20promo%20box.jpg

719 ms

Sunday_Series_Promo.jpg

Sunday_Series_Promo.jpg

767 ms

Dr%20Caligari%20-%20Promo%20Image%20-%20120x113px.jpg

Dr%20Caligari%20-%20Promo%20Image%20-%20120x113px.jpg

847 ms

sponsors.png

sponsors.png

936 ms

city-of-music.png

city-of-music.png

937 ms

activityi;src=2498775;type=Scottish;cat=homepage;ord=1164403671864.4202

activityi;src=2498775;type=Scottish;cat=homepage;ord=1164403671864.4202

55 ms

scottish_opera.png

scottish_opera.png

969 ms

accenture.jpg

accenture.jpg

948 ms

beacon_call.js

beacon_call.js

31 ms

beacon

beacon

22 ms

ga.js

ga.js

21 ms

left.png

left.png

787 ms

right.png

right.png

882 ms

The%20Mikado%20-%20SO%20Rotator%20Image%20-%20629x242px.jpg

The%20Mikado%20-%20SO%20Rotator%20Image%20-%20629x242px.jpg

1441 ms

__utm.gif

__utm.gif

13 ms

collect

collect

50 ms

Accessibility Review

scottishopera.org.uk accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

scottishopera.org.uk 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

High

Page has valid source maps

SEO Factors

scottishopera.org.uk 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scottishopera.org.uk 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 Scottishopera.org.uk 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

scottishopera.org.uk

Open Graph description is not detected on the main page of Scottish Opera. 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: