2.6 sec in total
249 ms
2.1 sec
255 ms
Welcome to rtdweb-cert.rtd-denver.com homepage info - get ready to check RTD Webcert Denver best content for United States right away, or after learning these important things about rtdweb-cert.rtd-denver.com
Bus and rail transit service to Denver, Boulder, and surrounding cities in Colorado. Find station information, route maps, schedules, and fare options.
Visit rtdweb-cert.rtd-denver.comWe analyzed Rtdweb-cert.rtd-denver.com page load time and found that the first response time was 249 ms and then it took 2.4 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.
rtdweb-cert.rtd-denver.com performance score
249 ms
1069 ms
183 ms
61 ms
501 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 42% of them (8 requests) were addressed to the original Rtdweb-cert.rtd-denver.com, 21% (4 requests) were made to Rtd-cert.rtd-denver.com and 16% (3 requests) were made to . The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Rtd-cert.rtd-denver.com.
Page size can be reduced by 894.2 kB (68%)
1.3 MB
426.5 kB
In fact, the total size of Rtdweb-cert.rtd-denver.com main page is 1.3 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. 25% of websites need less resources to load. CSS take 842.9 kB which makes up the majority of the site volume.
Potential reduce by 46.9 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 13.8 kB, which is 24% 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 46.9 kB or 81% of the original size.
Potential reduce by 0 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. RTD Webcert Denver images are well optimized though.
Potential reduce by 189.1 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 189.1 kB or 67% of the original size.
Potential reduce by 658.2 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. Rtdweb-cert.rtd-denver.com needs all CSS files to be minified and compressed as it can save up to 658.2 kB or 78% of the original size.
Number of requests can be reduced by 6 (43%)
14
8
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RTD Webcert Denver. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
rtdweb-cert.rtd-denver.com
249 ms
styles.min.css
1069 ms
modernizr.rtd.min.js
183 ms
jquery.min.js
61 ms
site.min.js
501 ms
homepageCarousel.min.js
49 ms
countdown.min.js
94 ms
jquery.waypoints.min.js
132 ms
analytics.js
41 ms
a-line-airport-alt.jpg
320 ms
icons.svg.css
399 ms
5oALQACABYABQAFAAQACgAKAAQACwALABEADwAPAAEAEQARAAEAEwATAA4AGgAaAA8AHAAcAA4AOwA7AAwAPgA+ABEAVQBVAAUAVgBWAAYAVwBXAAcAWABYAAgAWQBZAAkAWgBaAAoAWwBbABAAXABcAAsAXQBdAAgAXgBeABEAdQB4AAQAeQB5AAEAAgAmAAUABQAXAAkACQAjAAoACgAXAA8ADwAeABAAEAADABEAEQAeABMAEwAQABQAFAAPABkAGQAQABoAGgARACIAIgAgACQAJAAZACYAJgAaACoAKgAaAC0ALQAdADIAMgAaADQANAAaADcANwAFADgAOAAIADkAOQAGADoAOgAHADsAOwAfADwAPAAEAEYASAABAEkASQAKAEoASgABAE0ATQAYAFIAUgABAFQAVAABAFYAVgAcAFcAVwALAFkAWQAMAFoAWgANAFwAXAAOAHMAdAADAHUAeAAXAHkAeQAeAH4AfgAXAAEAGgAFAAoACwAPABEAEwAaABwAOwA+AE4AVQBWAFcAWABZAFoAWwBcAF0AXgB1AHYAdwB4AHkAAAABAAAAANAPCvwAAAAAv7807wAAAADR88Ej
116 ms
wAAAADR88Bf
116 ms
collect
117 ms
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
4 ms
getHomePageAlerts.cfm
56 ms
getAjaxRouteAutoComplete.action
529 ms
MessageSlidersData.cfc
61 ms
collect
62 ms
rtdweb-cert.rtd-denver.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rtdweb-cert.rtd-denver.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 Rtdweb-cert.rtd-denver.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.
rtdweb-cert.rtd-denver.com
Open Graph description is not detected on the main page of RTD Webcert Denver. 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: