956 ms in total
93 ms
695 ms
168 ms
Click here to check amazing Rockwell Certain content for United States. Otherwise, check out these important facts you probably never knew about rockwell.certain.com
Event management software (EMS) from Certain empowers event marketers to deliver engaging, scalable virtual, in-person, and hybrid events.
Visit rockwell.certain.comWe analyzed Rockwell.certain.com page load time and found that the first response time was 93 ms and then it took 863 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
rockwell.certain.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value3.8 s
55/100
25%
Value3.8 s
84/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value4.7 s
80/100
10%
93 ms
176 ms
186 ms
189 ms
218 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Rockwell.certain.com, 17% (6 requests) were made to Events.rockwellautomation.com and 3% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (400 ms) relates to the external source Cdn.certain.com.
Page size can be reduced by 348.5 kB (66%)
525.5 kB
176.9 kB
In fact, the total size of Rockwell.certain.com main page is 525.5 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. 45% of websites need less resources to load. CSS take 271.1 kB which makes up the majority of the site volume.
Potential reduce by 6.8 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 1.3 kB, which is 14% 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 6.8 kB or 73% of the original size.
Potential reduce by 3.9 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. Obviously, Rockwell Certain needs image optimization as it can save up to 3.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 123.7 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 123.7 kB or 54% of the original size.
Potential reduce by 214.1 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. Rockwell.certain.com needs all CSS files to be minified and compressed as it can save up to 214.1 kB or 79% of the original size.
Number of requests can be reduced by 27 (79%)
34
7
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockwell Certain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
index.cfm
93 ms
bootstrap_v3.4.1.css
176 ms
font-awesome.css
186 ms
select2.css
189 ms
select2-bootstrap.css
218 ms
fullcalendar.css
190 ms
jquery.qtip.min.css
277 ms
jquery-ui.min.css
212 ms
pnotify.custom.min.css
231 ms
certain.css
217 ms
modernizr-2.6.2-respond-1.1.0.min.js
211 ms
countrySelect.js
232 ms
jquery.placeholder.js
238 ms
moment.min.js
239 ms
jquery.menu-aim.js
254 ms
select2-custom.min.js
257 ms
jquery.cookie.pack.js
253 ms
jquery.metadata.min.js
324 ms
jquery.tablesorter.js
320 ms
jquery.tablesorter.widgets.js
322 ms
jquery.tablesorter.pager.min.js
321 ms
jquery.validate.min.js
323 ms
jquery-ui.min.js
400 ms
jquery.visible.min.js
323 ms
pnotify.custom.min.js
326 ms
jquery.favorites.js
324 ms
certain.js
326 ms
popup.js
326 ms
jquery-3.5.1.min.js
46 ms
RA-Logo-New-Bug%20-%20Certain-Login.png
9 ms
marketing.html
58 ms
bootstrap.min.css
45 ms
button.png
9 ms
monitor_stand_md.png
18 ms
Lato-Reg-webfont.woff
28 ms
bg_colors.png
13 ms
rockwell.certain.com accessibility score
rockwell.certain.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
rockwell.certain.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rockwell.certain.com 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 Rockwell.certain.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.
rockwell.certain.com
Open Graph description is not detected on the main page of Rockwell Certain. 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: