462 ms in total
44 ms
261 ms
157 ms
Click here to check amazing UML Diagrams content for Sri Lanka. Otherwise, check out these important facts you probably never knew about uml-diagrams.org
The Unified Modeling Language (UML) is a standard visual modeling language to document business processes and software architecture using several types of diagrams - use case diagrams, class, package,...
Visit uml-diagrams.orgWe analyzed Uml-diagrams.org page load time and found that the first response time was 44 ms and then it took 418 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.
uml-diagrams.org performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value2.6 s
88/100
25%
Value9.4 s
12/100
10%
Value4,430 ms
0/100
30%
Value0
100/100
15%
Value23.7 s
1/100
10%
44 ms
109 ms
19 ms
35 ms
30 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Uml-diagrams.org, 22% (2 requests) were made to Shield.sitelock.com and 22% (2 requests) were made to Umldiagrams.disqus.com. The less responsive or slowest element that took the longest time to load (109 ms) belongs to the original domain Uml-diagrams.org.
Page size can be reduced by 15.6 kB (70%)
22.3 kB
6.7 kB
In fact, the total size of Uml-diagrams.org main page is 22.3 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. Only 10% of websites need less resources to load. HTML takes 22.0 kB which makes up the majority of the site volume.
Potential reduce by 15.6 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 15.6 kB or 71% of the original size.
Potential reduce by 25 B
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. This website has mostly compressed JavaScripts.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UML Diagrams. According to our analytics all requests are already optimized.
uml-diagrams.org
44 ms
www.uml-diagrams.org
109 ms
style_1024.css
19 ms
sitelock.js
35 ms
count.js
30 ms
www.uml-diagrams.org
17 ms
style_767_160929.css
18 ms
embed.js
21 ms
style_print_160717.css
22 ms
uml-diagrams.org 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
uml-diagrams.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
uml-diagrams.org SEO score
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uml-diagrams.org 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 Uml-diagrams.org 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.
uml-diagrams.org
Open Graph description is not detected on the main page of UML Diagrams. 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: