2.7 sec in total
168 ms
2.3 sec
154 ms
Click here to check amazing Denison Mines content for United States. Otherwise, check out these important facts you probably never knew about denisonmines.com
Denison Mines Corp. is a uranium exploration and development company with interests focused in the Athabasca Basin region of northern Saskatchewan.
Visit denisonmines.comWe analyzed Denisonmines.com page load time and found that the first response time was 168 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
denisonmines.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value19.1 s
0/100
25%
Value12.6 s
3/100
10%
Value600 ms
50/100
30%
Value1.69
0/100
15%
Value15.6 s
6/100
10%
168 ms
561 ms
53 ms
132 ms
187 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 91% of them (39 requests) were addressed to the original Denisonmines.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Denisonmines.mwnewsroom.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Denisonmines.com.
Page size can be reduced by 258.2 kB (51%)
502.9 kB
244.7 kB
In fact, the total size of Denisonmines.com main page is 502.9 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. 20% of websites need less resources to load. Javascripts take 311.2 kB which makes up the majority of the site volume.
Potential reduce by 18.8 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 3.7 kB, which is 15% 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 18.8 kB or 78% of the original size.
Potential reduce by 6.9 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. Denison Mines images are well optimized though.
Potential reduce by 211.9 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 211.9 kB or 68% of the original size.
Potential reduce by 20.6 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. Denisonmines.com needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 83% of the original size.
Number of requests can be reduced by 24 (62%)
39
15
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Denison Mines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
denisonmines.com
168 ms
Home.asp
561 ms
styles.css
53 ms
jquery-1.4.4.min.js
132 ms
jquery-ui-1.8.7.custom.min.js
187 ms
functions.js
57 ms
bdot.gif
59 ms
wdot.gif
59 ms
edot.gif
77 ms
fdot.gif
78 ms
adnet-logo.gif
80 ms
print-on.gif
81 ms
print-off.gif
106 ms
analytics.js
47 ms
js
188 ms
Denison-new-logo.jpg
28 ms
SymbolsBG.gif
29 ms
MainMenuBG.gif
29 ms
SubMenuBG.gif
29 ms
MainBinBG.gif
73 ms
Focused_Experienced_Growing.jpg
251 ms
Wheeler_River_Project.jpg
110 ms
Y_arrow.gif
71 ms
HomeMainBG.gif
71 ms
Col1BG.gif
71 ms
Col2BG.gif
97 ms
SubscribeBG.gif
99 ms
RSSFeedBG.gif
97 ms
Col3BG.gif
116 ms
FinancialBG.gif
125 ms
NoticesBG.gif
126 ms
Col4BG.gif
132 ms
Presentation.gif
133 ms
Feature4BG.gif
141 ms
FactSheetBG.jpg
865 ms
Feature5BG.gif
1357 ms
facebook_logo.jpg
158 ms
twitter_logo.jpg
158 ms
Google_Plus_logo.jpg
167 ms
lindlogo.png
187 ms
frkgotn-webfont.woff
210 ms
collect
25 ms
collect
65 ms
denisonmines.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
denisonmines.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
denisonmines.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Denisonmines.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 Denisonmines.com 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.
denisonmines.com
Open Graph description is not detected on the main page of Denison Mines. 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: