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caam.rice.edu screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

caam.rice.edu

Computational Applied Mathematics and Operations Research | Rice University

Page Load Speed

1.9 sec in total

First Response

125 ms

Resources Loaded

1.4 sec

Page Rendered

399 ms

caam.rice.edu screenshot

About Website

Click here to check amazing Caam Rice content for United States. Otherwise, check out these important facts you probably never knew about caam.rice.edu

Computational Applied Mathematics and Operations Research at Rice University is a pioneer in internationally-recognized mathematical education and research with an impact in engineering, science and s...

Visit caam.rice.edu

Key Findings

We analyzed Caam.rice.edu page load time and found that the first response time was 125 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

caam.rice.edu performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

caam.rice.edu

125 ms

caam.rice.edu

176 ms

cmor.rice.edu

59 ms

google_tag.script.js

14 ms

css_HtNPdwmy22ORPNCrGKGei9y8y34o9NosVbjZlZcNAlI.css

19 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Caam.rice.edu, 33% (21 requests) were made to Staticws.b-cdn.net and 22% (14 requests) were made to Cmor.rice.edu. The less responsive or slowest element that took the longest time to load (233 ms) relates to the external source Cmor.rice.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 260.5 kB (11%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Caam.rice.edu main page is 2.3 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. 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

-73%

Potential reduce by 59.9 kB

  • Original 82.3 kB
  • After minification 77.1 kB
  • After compression 22.4 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 59.9 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.5 MB
  • After minification 1.5 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. Caam Rice images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 142.4 kB

  • Original 529.0 kB
  • After minification 529.0 kB
  • After compression 386.6 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 142.4 kB or 27% of the original size.

CSS Optimization

-37%

Potential reduce by 58.2 kB

  • Original 158.0 kB
  • After minification 144.9 kB
  • After compression 99.8 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. Caam.rice.edu needs all CSS files to be minified and compressed as it can save up to 58.2 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (74%)

Requests Now

53

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caam 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 30 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

caam.rice.edu

caam.rice.edu

125 ms

caam.rice.edu

caam.rice.edu

176 ms

cmor.rice.edu

cmor.rice.edu

59 ms

google_tag.script.js

google_tag.script.js

14 ms

css_HtNPdwmy22ORPNCrGKGei9y8y34o9NosVbjZlZcNAlI.css

css_HtNPdwmy22ORPNCrGKGei9y8y34o9NosVbjZlZcNAlI.css

19 ms

c22e70c3df.css

c22e70c3df.css

144 ms

slick.min.css

slick.min.css

143 ms

accessible-slick-theme.min.css

accessible-slick-theme.min.css

149 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

161 ms

plyr.css

plyr.css

190 ms

app.css

app.css

105 ms

extra.css

extra.css

91 ms

js_Qntkd2OfLmEdRoi-S_F4_FF68KgtHEyCgHbcClDEBNk.js

js_Qntkd2OfLmEdRoi-S_F4_FF68KgtHEyCgHbcClDEBNk.js

69 ms

slick.min.js

slick.min.js

155 ms

focus-visible.min.js

focus-visible.min.js

157 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

171 ms

jquery.selectric.min.js

jquery.selectric.min.js

157 ms

plyr.polyfilled.min.js

plyr.polyfilled.min.js

172 ms

app.js

app.js

136 ms

calendar.js

calendar.js

89 ms

events.js

events.js

90 ms

facts.js

facts.js

90 ms

featured-articles.js

featured-articles.js

91 ms

menus.js

menus.js

93 ms

news.js

news.js

93 ms

profile-news.js

profile-news.js

93 ms

profiles.js

profiles.js

94 ms

related-articles.js

related-articles.js

98 ms

extras.js

extras.js

97 ms

ping

ping

97 ms

page.js

page.js

136 ms

js_4FTefpxZkveZKJWspsTznvnHxYfvZxyehdsswyDr16s.js

js_4FTefpxZkveZKJWspsTznvnHxYfvZxyehdsswyDr16s.js

63 ms

kit.css

kit.css

43 ms

Shield.png

Shield.png

86 ms

Rice_University_Horizontal_Blue.svg

Rice_University_Horizontal_Blue.svg

72 ms

Book.woff

Book.woff

9 ms

TrajanPro-Regular.woff

TrajanPro-Regular.woff

10 ms

Book.woff

Book.woff

8 ms

BookItalic.woff

BookItalic.woff

9 ms

cse.js

cse.js

81 ms

menu_background_duncan.jpg.jpeg

menu_background_duncan.jpg.jpeg

37 ms

Bold.woff

Bold.woff

14 ms

Bold.woff

Bold.woff

11 ms

210322_caam_hero_small.jpg

210322_caam_hero_small.jpg

42 ms

Hicks.jpg

Hicks.jpg

59 ms

STAT-conference.jpg

STAT-conference.jpg

87 ms

240403_Tapia_Fitlow_054-800.jpg

240403_Tapia_Fitlow_054-800.jpg

59 ms

Qu-FiniteElement_0.jpg

Qu-FiniteElement_0.jpg

233 ms

CMOR-Awards-web.jpg

CMOR-Awards-web.jpg

66 ms

Medium.woff

Medium.woff

28 ms

Extrabold.woff

Extrabold.woff

33 ms

gtm.js

gtm.js

162 ms

sm.25.html

sm.25.html

31 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

35 ms

cse_element__en.js

cse_element__en.js

46 ms

default+en.css

default+en.css

141 ms

default.css

default.css

144 ms

async-ads.js

async-ads.js

95 ms

branding.png

branding.png

51 ms

js

js

48 ms

js

js

142 ms

js

js

138 ms

analytics.js

analytics.js

135 ms

collect

collect

25 ms

Accessibility Review

caam.rice.edu accessibility score

92

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

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

caam.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

caam.rice.edu SEO score

100

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

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 Caam.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 Caam.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

caam.rice.edu

Open Graph description is not detected on the main page of Caam Rice. 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: