3.8 sec in total
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Visit officialtheatre.com now to see the best up-to-date Official Theatre content for United Kingdom and also check out these interesting facts you probably never knew about officialtheatre.com
Official London theatre tickets and West End shows at the biggest and best theatres in London. Musicals, plays, opera and box office information.
Visit officialtheatre.comWe analyzed Officialtheatre.com page load time and found that the first response time was 338 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
officialtheatre.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value4.4 s
39/100
25%
Value5.2 s
60/100
10%
Value90 ms
99/100
30%
Value0.047
99/100
15%
Value7.3 s
50/100
10%
338 ms
84 ms
156 ms
24 ms
237 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 87% of them (81 requests) were addressed to the original Officialtheatre.com, 4% (4 requests) were made to S7.addthis.com and 3% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Officialtheatre.com.
Page size can be reduced by 885.3 kB (37%)
2.4 MB
1.5 MB
In fact, the total size of Officialtheatre.com main page is 2.4 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 192.2 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 192.2 kB or 81% of the original size.
Potential reduce by 658 B
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. Official Theatre images are well optimized though.
Potential reduce by 598.0 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 598.0 kB or 70% of the original size.
Potential reduce by 94.5 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. Officialtheatre.com needs all CSS files to be minified and compressed as it can save up to 94.5 kB or 85% of the original size.
Number of requests can be reduced by 21 (23%)
91
70
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Official 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 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.officialtheatre.com
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wp-emoji-release.min.js
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officialtheatre.com accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
officialtheatre.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
officialtheatre.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Officialtheatre.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 Officialtheatre.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.
officialtheatre.com
Open Graph description is not detected on the main page of Official Theatre. 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: