2 sec in total
271 ms
1.3 sec
444 ms
Welcome to dealeyplazauk.org.uk homepage info - get ready to check Dealeyplazauk best content right away, or after learning these important things about dealeyplazauk.org.uk
The Official website of the JFK Assassination Research group Dealey Plaza UK.
Visit dealeyplazauk.org.ukWe analyzed Dealeyplazauk.org.uk page load time and found that the first response time was 271 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
dealeyplazauk.org.uk performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value6.6 s
8/100
25%
Value7.0 s
33/100
10%
Value650 ms
46/100
30%
Value0.267
46/100
15%
Value6.5 s
58/100
10%
271 ms
88 ms
168 ms
15 ms
28 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 86% of them (37 requests) were addressed to the original Dealeyplazauk.org.uk, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (737 ms) belongs to the original domain Dealeyplazauk.org.uk.
Page size can be reduced by 65.6 kB (11%)
622.1 kB
556.5 kB
In fact, the total size of Dealeyplazauk.org.uk main page is 622.1 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. 35% of websites need less resources to load. Images take 558.1 kB which makes up the majority of the site volume.
Potential reduce by 6.9 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 6.9 kB or 63% of the original size.
Potential reduce by 26.7 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. Dealeyplazauk images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Number of requests can be reduced by 12 (31%)
39
27
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dealeyplazauk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
dealeyplazauk.org.uk
271 ms
default.css
88 ms
animate.min.css
168 ms
css
15 ms
css
28 ms
picturefill.js
243 ms
daySince.js
175 ms
jquery.min.js
7 ms
jquery-1.11.3.js
659 ms
main.js
203 ms
retina.js
203 ms
modernizr.custom.js
257 ms
pattern2.png
89 ms
analytics.js
8 ms
default.css
330 ms
UKflag2.gif
87 ms
jfk.png
591 ms
join2.jpg
127 ms
dpukBook2.jpg
219 ms
prayerman.jpg
232 ms
blackop2.jpg
252 ms
ferrell2.jpg
206 ms
lancer2.jpg
290 ms
oic.jpg
302 ms
handcock2.jpg
324 ms
rush2.jpg
337 ms
matters2.jpg
371 ms
prouty2.jpg
480 ms
solved2.jpg
411 ms
facts2.jpg
422 ms
countercoup2.jpg
452 ms
records2.jpg
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library2.jpg
513 ms
resource2.jpg
534 ms
kennedyking.jpg
542 ms
history.jpg
541 ms
century2.jpg
582 ms
collect
11 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
4 ms
fontawesome-webfont.woff
737 ms
default.css
288 ms
owa.tracker-combined-min.js
150 ms
log.php
135 ms
dealeyplazauk.org.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
dealeyplazauk.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
dealeyplazauk.org.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dealeyplazauk.org.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Dealeyplazauk.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.
dealeyplazauk.org.uk
Open Graph description is not detected on the main page of Dealeyplazauk. 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: