1.1 sec in total
80 ms
900 ms
169 ms
Visit rocscience.com now to see the best up-to-date Rocscience content for Canada and also check out these interesting facts you probably never knew about rocscience.com
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Visit rocscience.comWe analyzed Rocscience.com page load time and found that the first response time was 80 ms and then it took 1.1 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.
rocscience.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value16.4 s
0/100
25%
Value8.9 s
15/100
10%
Value930 ms
30/100
30%
Value0.001
100/100
15%
Value12.5 s
14/100
10%
80 ms
471 ms
20 ms
19 ms
18 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 94% of them (77 requests) were addressed to the original Rocscience.com, 1% (1 request) were made to Ajax.googleapis.com and 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (471 ms) belongs to the original domain Rocscience.com.
Page size can be reduced by 432.5 kB (37%)
1.2 MB
751.4 kB
In fact, the total size of Rocscience.com main page is 1.2 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. 50% of websites need less resources to load. Images take 595.8 kB which makes up the majority of the site volume.
Potential reduce by 37.8 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 5.4 kB, 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 37.8 kB or 82% of the original size.
Potential reduce by 18.6 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. Rocscience images are well optimized though.
Potential reduce by 163.6 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 163.6 kB or 56% of the original size.
Potential reduce by 212.5 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. Rocscience.com needs all CSS files to be minified and compressed as it can save up to 212.5 kB or 84% of the original size.
Number of requests can be reduced by 37 (51%)
72
35
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocscience. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
rocscience.com
80 ms
www.rocscience.com
471 ms
jquery.min.js
20 ms
jquery-noconflict.js
19 ms
jquery-migrate.min.js
18 ms
caption.js
37 ms
bootstrap.min.css
50 ms
bootstrap-theme.min.css
61 ms
jumbotron.css
49 ms
font-awesome.min.css
62 ms
rsorder.css
72 ms
royalslider.css
69 ms
rs-default.css
64 ms
custom.css
72 ms
jquery.min.js
127 ms
bootstrap.min.js
68 ms
jquery.royalslider.min.js
99 ms
script.js
88 ms
modernizr.min.js
99 ms
css3-mediaqueries.js
90 ms
logo.png
53 ms
socialicons.png
55 ms
ShoppingCartIcon(Empty).png
56 ms
CPillar_64px.png
56 ms
Dips_64px.png
60 ms
Examine_64px.png
60 ms
RocData_64px.png
60 ms
RocFall_64px.png
64 ms
RocPlane_64px.png
65 ms
RocSupport_64px.png
66 ms
RocTopple_64px.png
64 ms
Phase_64px.png
82 ms
RS_64px.png
67 ms
RSPile_64px.png
82 ms
Settle_64px.png
68 ms
Slide_64px.png
68 ms
Swedge_64px.png
82 ms
UnWedge_64px.png
211 ms
icon-tunnels.png
211 ms
icon-slopestability.png
210 ms
icon-mining.png
212 ms
icon-retainingwall.png
216 ms
icon-excavations.png
211 ms
icon-dams.png
215 ms
icon-settlement.png
202 ms
icon-groundwater.png
199 ms
icon-rocfalls.png
199 ms
icon-embankments.png
197 ms
icon-findananswer.png
198 ms
icon-training.png
192 ms
icon-supportpolicy.png
191 ms
cse.js
200 ms
icon-licensing.png
174 ms
icon-hoekscorner.png
175 ms
icon-resourcelibrary.png
172 ms
icon-eduprogram.png
172 ms
icon-company.png
171 ms
icon-careers.png
171 ms
icon-newsevents.png
174 ms
Dips7.jpg
192 ms
Free-Trials.jpg
177 ms
Rocscience1.jpg
191 ms
conferences.jpg
188 ms
aus_mini.png
188 ms
RocScience_BgPattern.gif
188 ms
leftarrow.png
188 ms
rightarrow.png
193 ms
icon-dual-orderonline.png
192 ms
icon-dual-freetrials.png
191 ms
icon-dual-newsevents.png
189 ms
icon-dual-hoekscorner.png
184 ms
footerbullet.png
188 ms
ga.js
120 ms
MuseoSans_500-webfont.woff
49 ms
MuseoSans_500.woff
63 ms
MuseoSans_100.woff
66 ms
Adelle-Bold-webfont.woff
66 ms
Asap-Italic.woff
65 ms
Asap-Italic.woff
75 ms
MuseoSans-300-webfont.woff
75 ms
MuseoSans-300.woff
73 ms
jsapi
52 ms
rocscience.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.
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
rocscience.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rocscience.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Rocscience.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 Rocscience.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.
rocscience.com
Open Graph description is not detected on the main page of Rocscience. 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: