783 ms in total
174 ms
373 ms
236 ms
Click here to check amazing Douglascountylibraries Universal Class content for United States. Otherwise, check out these important facts you probably never knew about douglascountylibraries.universalclass.com
UniversalClass is the place to continue your education online and fulfill all your lifelong learning goals.
Visit douglascountylibraries.universalclass.comWe analyzed Douglascountylibraries.universalclass.com page load time and found that the first response time was 174 ms and then it took 609 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
douglascountylibraries.universalclass.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value3.6 s
61/100
25%
Value3.0 s
94/100
10%
Value1,680 ms
11/100
30%
Value0.001
100/100
15%
Value6.3 s
61/100
10%
174 ms
61 ms
73 ms
57 ms
9 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Douglascountylibraries.universalclass.com, 61% (11 requests) were made to Cdn.4uc.org and 11% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (174 ms) belongs to the original domain Douglascountylibraries.universalclass.com.
Page size can be reduced by 72.7 kB (51%)
143.9 kB
71.1 kB
In fact, the total size of Douglascountylibraries.universalclass.com main page is 143.9 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. Javascripts take 73.3 kB which makes up the majority of the site volume.
Potential reduce by 9.8 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 11% 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 9.8 kB or 74% of the original size.
Potential reduce by 207 B
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. Douglascountylibraries Universal Class 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 44% of the original size.
Potential reduce by 30.7 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. Douglascountylibraries.universalclass.com needs all CSS files to be minified and compressed as it can save up to 30.7 kB or 84% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Douglascountylibraries Universal Class. According to our analytics all requests are already optimized.
douglascountylibraries.universalclass.com
174 ms
v2nord.css
61 ms
jv1bmini.js
73 ms
conversion.js
57 ms
analytics.js
9 ms
31 ms
bg-header.png
29 ms
bg-header-bar.png
29 ms
universal-class-logo.png
34 ms
arwd.gif
30 ms
rblogo112x60.jpg
50 ms
google.png
51 ms
facebook.png
48 ms
twitter.png
49 ms
youtube.png
49 ms
collect
25 ms
43 ms
38 ms
douglascountylibraries.universalclass.com 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.
douglascountylibraries.universalclass.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
douglascountylibraries.universalclass.com 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Douglascountylibraries.universalclass.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 Douglascountylibraries.universalclass.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.
douglascountylibraries.universalclass.com
Open Graph description is not detected on the main page of Douglascountylibraries Universal Class. 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: