Access dev.rwu.edu. Roger Williams University

First Response

292 ms

Resources Loaded

2.9 sec

Page Rendered

263 ms

dev.rwu.edu screenshot

About Website

Visit dev.rwu.edu now to see the best up-to-date Dev Rwu content for United States and also check out these interesting facts you probably never knew about dev.rwu.edu

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Key Findings

We analyzed Dev.rwu.edu page load time and found that the first response time was 292 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

dev.rwu.edu

292 ms

node.css

17 ms

defaults.css

17 ms

system.css

19 ms

system-menus.css

19 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 86% of them (149 requests) were addressed to the original Dev.rwu.edu, 2% (3 requests) were made to W.sharethis.com and 2% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Dev.rwu.edu.

Content Size

2.5 MB

After Optimization

1.6 MB

In fact, the total size of Dev.rwu.edu main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.3 kB

Original 65.3 kB
After minification 60.4 kB
After compression 11.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 54.3 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 90.3 kB

Original 1.5 MB
After minification 1.4 MB

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. Dev Rwu images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 525.7 kB

Original 678.6 kB
After minification 505.1 kB
After compression 152.9 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 525.7 kB or 77% of the original size.

CSS Optimization

-81%

Potential reduce by 170.8 kB

Original 211.8 kB
After minification 162.6 kB
After compression 41.1 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. Dev.rwu.edu needs all CSS files to be minified and compressed as it can save up to 170.8 kB or 81% of the original size.

Requests Now

157

After Optimization

41

The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Rwu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 77 to 1 for CSS and as a result speed up the page load time.

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.rwu.edu 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 Dev.rwu.edu 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.

Social Sharing Optimization

dev.rwu.edu

Open Graph description is not detected on the main page of Dev Rwu. 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: