Tools & Wizards About Us
edtech.rice.edu screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

edtech.rice.edu

Contact Us | Learning Environments | Office of Information Technology | Rice University

Page Load Speed

1.8 sec in total

First Response

572 ms

Resources Loaded

1.1 sec

Page Rendered

140 ms

edtech.rice.edu screenshot

About Website

Visit edtech.rice.edu now to see the best up-to-date Edtech Rice content for United States and also check out these interesting facts you probably never knew about edtech.rice.edu

Fostering diversity and an intellectual environment, Rice University is a comprehensive research university located on a 300-acre tree-lined campus in Houston, Texas. Rice produces the next generation...

Visit edtech.rice.edu

Key Findings

We analyzed Edtech.rice.edu page load time and found that the first response time was 572 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

edtech.rice.edu performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

edtech.rice.edu

572 ms

contact-us

56 ms

google_tag.script.js

60 ms

css_CowiOSPQY6awoWyFz9k2j6kRZms2lMMC4gqN3pChgdM.css

19 ms

c22e70c3df.css

67 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Edtech.rice.edu, 40% (21 requests) were made to Staticws.b-cdn.net and 17% (9 requests) were made to Teaching.rice.edu. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Edtech.rice.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.4 kB (8%)

Content Size

866.7 kB

After Optimization

801.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edtech.rice.edu main page is 866.7 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. 50% of websites need less resources to load. Javascripts take 356.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 52.6 kB

  • Original 75.3 kB
  • After minification 73.0 kB
  • After compression 22.6 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 52.6 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

  • Original 327.2 kB
  • After minification 325.0 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. Edtech Rice images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 356.8 kB
  • After minification 356.8 kB
  • After compression 353.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 7.2 kB

  • Original 107.3 kB
  • After minification 106.1 kB
  • After compression 100.2 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. Edtech.rice.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (81%)

Requests Now

42

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edtech Rice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edtech.rice.edu

edtech.rice.edu

572 ms

contact-us

contact-us

56 ms

google_tag.script.js

google_tag.script.js

60 ms

css_CowiOSPQY6awoWyFz9k2j6kRZms2lMMC4gqN3pChgdM.css

css_CowiOSPQY6awoWyFz9k2j6kRZms2lMMC4gqN3pChgdM.css

19 ms

c22e70c3df.css

c22e70c3df.css

67 ms

slick.min.css

slick.min.css

66 ms

accessible-slick-theme.min.css

accessible-slick-theme.min.css

78 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

79 ms

plyr.css

plyr.css

82 ms

app.css

app.css

85 ms

extra.css

extra.css

118 ms

js_Qntkd2OfLmEdRoi-S_F4_FF68KgtHEyCgHbcClDEBNk.js

js_Qntkd2OfLmEdRoi-S_F4_FF68KgtHEyCgHbcClDEBNk.js

51 ms

slick.min.js

slick.min.js

84 ms

focus-visible.min.js

focus-visible.min.js

109 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

111 ms

jquery.selectric.min.js

jquery.selectric.min.js

110 ms

plyr.polyfilled.min.js

plyr.polyfilled.min.js

110 ms

app.js

app.js

165 ms

calendar.js

calendar.js

124 ms

events.js

events.js

126 ms

facts.js

facts.js

125 ms

featured-articles.js

featured-articles.js

126 ms

menus.js

menus.js

159 ms

news.js

news.js

159 ms

profile-news.js

profile-news.js

159 ms

profiles.js

profiles.js

159 ms

related-articles.js

related-articles.js

183 ms

extras.js

extras.js

181 ms

page.js

page.js

64 ms

js_4FTefpxZkveZKJWspsTznvnHxYfvZxyehdsswyDr16s.js

js_4FTefpxZkveZKJWspsTznvnHxYfvZxyehdsswyDr16s.js

42 ms

kit.css

kit.css

65 ms

Shield.png

Shield.png

22 ms

cse.js

cse.js

127 ms

gtm.js

gtm.js

126 ms

menu-image-lovett-hall.jpg.jpeg

menu-image-lovett-hall.jpg.jpeg

15 ms

servicesexamplephoto_1.jpg.jpeg

servicesexamplephoto_1.jpg.jpeg

10 ms

Rice_University_Horizontal_Blue.svg

Rice_University_Horizontal_Blue.svg

7 ms

Book.woff

Book.woff

11 ms

sm.25.html

sm.25.html

120 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

28 ms

TrajanPro-Regular.woff

TrajanPro-Regular.woff

18 ms

BookItalic.woff

BookItalic.woff

20 ms

Book.woff

Book.woff

21 ms

Medium.woff

Medium.woff

19 ms

Bold.woff

Bold.woff

83 ms

Extrabold.woff

Extrabold.woff

21 ms

Bold.woff

Bold.woff

83 ms

cse_element__en.js

cse_element__en.js

27 ms

default+en.css

default+en.css

84 ms

default.css

default.css

93 ms

async-ads.js

async-ads.js

61 ms

branding.png

branding.png

12 ms

Accessibility Review

edtech.rice.edu accessibility score

90

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

edtech.rice.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

edtech.rice.edu SEO score

97

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Edtech.rice.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 Edtech.rice.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

edtech.rice.edu

Open Graph data is detected on the main page of Edtech Rice. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: