Tools & Wizards About Us
alexandratheatre.org.uk screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

alexandratheatre.org.uk

The Alexandra, Birmingham Box Office | Buy Tickets Online | ATG Tickets

Page Load Speed

11.7 sec in total

First Response

789 ms

Resources Loaded

6.6 sec

Page Rendered

4.3 sec

alexandratheatre.org.uk screenshot

About Website

Visit alexandratheatre.org.uk now to see the best up-to-date Alexandra Theatre content and also check out these interesting facts you probably never knew about alexandratheatre.org.uk

See what’s on at The Alexandra Theatre Birmingham to find your next show. Beat the queues and book your tickets using our simple, secure online box office.

Visit alexandratheatre.org.uk

Key Findings

We analyzed Alexandratheatre.org.uk page load time and found that the first response time was 789 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

alexandratheatre.org.uk performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value5,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.306

38/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

789 ms

kul0maa.css

82 ms

css

146 ms

16865312328.js

313 ms

p.css

126 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 Alexandratheatre.org.uk, 20% (8 requests) were made to C.evidon.com and 18% (7 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source A16865312328.cdn-pci.optimizely.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.9 kB (53%)

Content Size

796.0 kB

After Optimization

375.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alexandratheatre.org.uk main page is 796.0 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. 70% of websites need less resources to load. HTML takes 341.7 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 300.5 kB

  • Original 341.7 kB
  • After minification 341.6 kB
  • After compression 41.1 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 300.5 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 5.5 kB

  • Original 301.4 kB
  • After minification 295.9 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. Alexandra Theatre images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 114.9 kB

  • Original 152.9 kB
  • After minification 152.9 kB
  • After compression 38.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 114.9 kB or 75% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 16 (52%)

Requests Now

31

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alexandra Theatre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

789 ms

kul0maa.css

kul0maa.css

82 ms

css

css

146 ms

16865312328.js

16865312328.js

313 ms

p.css

p.css

126 ms

15.0c5aa1d88685c26f3275.js

15.0c5aa1d88685c26f3275.js

34 ms

6.23e453109fe83722c406.js

6.23e453109fe83722c406.js

125 ms

0.babf42760efa1113d3fe.js

0.babf42760efa1113d3fe.js

125 ms

13.06e47ac111c291a9040d.js

13.06e47ac111c291a9040d.js

125 ms

gtm.js

gtm.js

2129 ms

logo.png

logo.png

924 ms

alexandra_theatre_birmingham.jpg

alexandra_theatre_birmingham.jpg

2460 ms

map-pin.svg

map-pin.svg

655 ms

logomark.png

logomark.png

657 ms

star.png

star.png

656 ms

a16865312328.html

a16865312328.html

2882 ms

d

d

71 ms

d

d

493 ms

d

d

1169 ms

d

d

1170 ms

d

d

1838 ms

d

d

1837 ms

nuFRD-vYSZviVYUb_rj3ij__anPXDTnCjmHKM4nYO7KN_qiTXtHA_A.ttf

nuFRD-vYSZviVYUb_rj3ij__anPXDTnCjmHKM4nYO7KN_qiTXtHA_A.ttf

2288 ms

polyfill.js

polyfill.js

2117 ms

evidon-sitenotice-tag.js

evidon-sitenotice-tag.js

1106 ms

country.js

country.js

1169 ms

snthemes.js

snthemes.js

1182 ms

settings.js

settings.js

1183 ms

18.70e1b7dbac79579fc79b.js

18.70e1b7dbac79579fc79b.js

349 ms

20.cdcf9461fc87c2f2bd18.js

20.cdcf9461fc87c2f2bd18.js

347 ms

c.js

c.js

251 ms

en.js

en.js

142 ms

evidon-banner.js

evidon-banner.js

150 ms

icong1.png

icong1.png

335 ms

17.a6073ffff0e38e62fc70.js

17.a6073ffff0e38e62fc70.js

126 ms

19.66f069b3a38a3370aa79.js

19.66f069b3a38a3370aa79.js

101 ms

AlexandraBirmingham_MainImage_2000x1333.jpg

AlexandraBirmingham_MainImage_2000x1333.jpg

155 ms

FoyVance_Title_1920x1080.jpg

FoyVance_Title_1920x1080.jpg

220 ms

DerrenBrownShowman_Title1_1920x1080.jpg

DerrenBrownShowman_Title1_1920x1080.jpg

193 ms

Pear_Slices_3_Title_1920x1080.png

Pear_Slices_3_Title_1920x1080.png

216 ms

Accessibility Review

alexandratheatre.org.uk accessibility score

72

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

[role] values are not valid

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

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

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

alexandratheatre.org.uk 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

Missing source maps for large first-party JavaScript

SEO Factors

alexandratheatre.org.uk SEO score

93

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

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

    N/A

  • Encoding

    UTF-8

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

alexandratheatre.org.uk

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