1.5 sec in total
443 ms
806 ms
228 ms
Click here to check amazing Course For Drugs And Alcohol content for United States. Otherwise, check out these important facts you probably never knew about coursefordrugsandalcohol.com
Visit coursefordrugsandalcohol.comWe analyzed Coursefordrugsandalcohol.com page load time and found that the first response time was 443 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
coursefordrugsandalcohol.com performance score
name
value
score
weighting
Value2.1 s
79/100
10%
Value2.6 s
87/100
25%
Value11.2 s
5/100
10%
Value650 ms
46/100
30%
Value0.073
96/100
15%
Value21.8 s
1/100
10%
443 ms
44 ms
40 ms
76 ms
120 ms
Our browser made a total of 13 requests to load all elements on the main page. We found that 77% of them (10 requests) were addressed to the original Coursefordrugsandalcohol.com, 15% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (443 ms) belongs to the original domain Coursefordrugsandalcohol.com.
Page size can be reduced by 481.0 kB (45%)
1.1 MB
586.6 kB
In fact, the total size of Coursefordrugsandalcohol.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 468.0 kB which makes up the majority of the site volume.
Potential reduce by 15.0 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 4.4 kB, which is 23% 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 15.0 kB or 77% of the original size.
Potential reduce by 50.4 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. Obviously, Course For Drugs And Alcohol needs image optimization as it can save up to 50.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 289.1 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 289.1 kB or 68% of the original size.
Potential reduce by 126.6 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. Coursefordrugsandalcohol.com needs all CSS files to be minified and compressed as it can save up to 126.6 kB or 82% of the original size.
Number of requests can be reduced by 3 (27%)
11
8
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Course For Drugs And Alcohol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
coursefordrugsandalcohol.com
443 ms
website-9432960104.css
44 ms
drugs-a77ccbf12b.css
40 ms
jquery-2-51908e88d3.js
76 ms
vendor-419d7042ae.js
120 ms
analytics.js
33 ms
bat.js
152 ms
drugs.png
69 ms
drugs.jpg
141 ms
nadcp.png
46 ms
nali_300w.png
121 ms
collect
26 ms
glyphicons-regular.woff
58 ms
coursefordrugsandalcohol.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.
coursefordrugsandalcohol.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
coursefordrugsandalcohol.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coursefordrugsandalcohol.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 Coursefordrugsandalcohol.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.
coursefordrugsandalcohol.com
Open Graph description is not detected on the main page of Course For Drugs And Alcohol. 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: