6.4 sec in total
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5.1 sec
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Welcome to londonfilmmuseum.com homepage info - get ready to check London Filmmuseum best content for United Kingdom right away, or after learning these important things about londonfilmmuseum.com
Discover the magic of Warner Bros. Studio Tour London! Explore authentic sets, props, and costumes from the Harry Potter films. Book now for an unforgettable experience.
Visit londonfilmmuseum.comWe analyzed Londonfilmmuseum.com page load time and found that the first response time was 321 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
londonfilmmuseum.com performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value12.8 s
0/100
25%
Value6.7 s
36/100
10%
Value1,280 ms
18/100
30%
Value0.327
35/100
15%
Value10.9 s
21/100
10%
321 ms
315 ms
236 ms
630 ms
245 ms
Our browser made a total of 149 requests to load all elements on the main page. We found that 48% of them (71 requests) were addressed to the original Londonfilmmuseum.com, 24% (36 requests) were made to Maps.googleapis.com and 16% (24 requests) were made to Scontent.cdninstagram.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Londonfilmmuseum.com.
Page size can be reduced by 917.6 kB (28%)
3.2 MB
2.3 MB
In fact, the total size of Londonfilmmuseum.com main page is 3.2 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 2.0 MB which makes up the majority of the site volume.
Potential reduce by 107.1 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 107.1 kB or 79% of the original size.
Potential reduce by 37.8 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. London Filmmuseum images are well optimized though.
Potential reduce by 712.2 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 712.2 kB or 70% of the original size.
Potential reduce by 60.5 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. Londonfilmmuseum.com needs all CSS files to be minified and compressed as it can save up to 60.5 kB or 85% of the original size.
Number of requests can be reduced by 42 (29%)
147
105
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of London Filmmuseum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
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londonfilmmuseum.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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
londonfilmmuseum.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
londonfilmmuseum.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Londonfilmmuseum.com 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 Londonfilmmuseum.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.
londonfilmmuseum.com
Open Graph description is not detected on the main page of London Filmmuseum. 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: