2.3 sec in total
149 ms
1.4 sec
792 ms
Welcome to fo-cal.co.uk homepage info - get ready to check Fo Cal best content for United States right away, or after learning these important things about fo-cal.co.uk
Reikan FoCal: The original and the best DSLR and mirrorless autofocus tuning and analysis software.
Visit fo-cal.co.ukWe analyzed Fo-cal.co.uk page load time and found that the first response time was 149 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
fo-cal.co.uk performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value7.2 s
5/100
25%
Value5.9 s
47/100
10%
Value18,040 ms
0/100
30%
Value0.122
84/100
15%
Value26.6 s
0/100
10%
149 ms
54 ms
62 ms
8 ms
62 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Fo-cal.co.uk, 42% (18 requests) were made to Reikanfocal.com and 14% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (762 ms) relates to the external source Store-api.fo-cal.co.uk.
Page size can be reduced by 375.9 kB (40%)
939.6 kB
563.7 kB
In fact, the total size of Fo-cal.co.uk main page is 939.6 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. 65% of websites need less resources to load. CSS take 399.6 kB which makes up the majority of the site volume.
Potential reduce by 16.5 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 16.5 kB or 73% of the original size.
Potential reduce by 22.8 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. Fo Cal images are well optimized though.
Potential reduce by 25.0 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 25.0 kB or 21% of the original size.
Potential reduce by 311.6 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. Fo-cal.co.uk needs all CSS files to be minified and compressed as it can save up to 311.6 kB or 78% of the original size.
Number of requests can be reduced by 24 (65%)
37
13
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fo Cal. 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 from 9 to 1 for CSS and as a result speed up the page load time.
fo-cal.co.uk
149 ms
www.reikanfocal.com
54 ms
2026.js
62 ms
bootstrap.min.css
8 ms
css
62 ms
css
74 ms
css
77 ms
font-awesome.min.css
29 ms
simple-line-icons.min.css
45 ms
new-age.rsm.min.css
44 ms
cookieconsent.min.css
99 ms
jquery.min.js
46 ms
bootstrap.min.js
49 ms
jquery.easing.min.js
145 ms
new-age.min.js
45 ms
cookieconsent.min.js
258 ms
features-link-helper.js
45 ms
www.reikanfocal.com.json
13 ms
a18bb0e21d11a839b7adb013c92ee611.js
11 ms
analytics.js
178 ms
fbevents.js
178 ms
small-focal-logo-dark.png
160 ms
kAQyEm0bHZk
234 ms
cam-back-1600x577.jpg
133 ms
lenses-camera-target.jpg
132 ms
stabilisation-1600x577.jpg
131 ms
plus-badge.png
129 ms
pro-badge.png
128 ms
glyphicons-halflings-regular.woff
166 ms
Simple-Line-Icons.ttf
165 ms
fontawesome-webfont.woff
506 ms
currency.php
762 ms
collect
41 ms
211463285997670
107 ms
www-player.css
27 ms
www-embed-player.js
97 ms
base.js
213 ms
fetch-polyfill.js
65 ms
collect
136 ms
ad_status.js
258 ms
PnofFIOPXhUAUZmRqrZn4O_3JoVht9YKza25mLedPZ0.js
193 ms
embed.js
32 ms
id
86 ms
fo-cal.co.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
Links do not have a discernible name
fo-cal.co.uk 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
Page has valid source maps
fo-cal.co.uk SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fo-cal.co.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 Fo-cal.co.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.
fo-cal.co.uk
Open Graph description is not detected on the main page of Fo Cal. 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: