717 ms in total
313 ms
323 ms
81 ms
Click here to check amazing 4D Server Castelli content for United Kingdom. Otherwise, check out these important facts you probably never knew about 4d-server.castelli.co.uk
Visit 4d-server.castelli.co.ukWe analyzed 4d-server.castelli.co.uk page load time and found that the first response time was 313 ms and then it took 404 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
4d-server.castelli.co.uk performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value0.6 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
313 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to 4d-server.castelli.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (313 ms) belongs to the original domain 4d-server.castelli.co.uk.
Page size can be reduced by 888 B (53%)
1.7 kB
788 B
In fact, the total size of 4d-server.castelli.co.uk main page is 1.7 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 1.7 kB which makes up the majority of the site volume.
Potential reduce by 888 B
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. This page needs HTML code to be minified as it can gain 209 B, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 888 B or 53% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
4d-server.castelli.co.uk
313 ms
4d-server.castelli.co.uk accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
4d-server.castelli.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
4d-server.castelli.co.uk SEO score
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4d-server.castelli.co.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 4d-server.castelli.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
4d-server.castelli.co.uk
Open Graph description is not detected on the main page of 4D Server Castelli. 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: