Tools & Wizards About Us
wrrc.arizona.edu screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

wrrc.arizona.edu

Home | Water Resources Research Center | The University of Arizona

Page Load Speed

3.1 sec in total

First Response

380 ms

Resources Loaded

2.3 sec

Page Rendered

366 ms

wrrc.arizona.edu screenshot

About Website

Welcome to wrrc.arizona.edu homepage info - get ready to check Wrrc Arizona best content for United States right away, or after learning these important things about wrrc.arizona.edu

The University of Arizona Water Resources Research Center (WRRC) promotes understanding of critical state and regional water management and policy issues through research, community outreach and publi...

Visit wrrc.arizona.edu

Key Findings

We analyzed Wrrc.arizona.edu page load time and found that the first response time was 380 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

wrrc.arizona.edu performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.149

76/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

wrrc.arizona.edu

380 ms

cals_vcal.css

161 ms

aggregator.css

144 ms

node.css

142 ms

defaults.css

144 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 90% of them (88 requests) were addressed to the original Wrrc.arizona.edu, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Wrrc.arizona.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.1 kB (39%)

Content Size

945.5 kB

After Optimization

572.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wrrc.arizona.edu main page is 945.5 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. Images take 536.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 49.8 kB

  • Original 63.1 kB
  • After minification 61.6 kB
  • After compression 13.3 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 49.8 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 62.7 kB

  • Original 536.3 kB
  • After minification 473.6 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, Wrrc Arizona needs image optimization as it can save up to 62.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 184.2 kB

  • Original 251.1 kB
  • After minification 193.5 kB
  • After compression 67.0 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 184.2 kB or 73% of the original size.

CSS Optimization

-81%

Potential reduce by 76.5 kB

  • Original 94.9 kB
  • After minification 70.8 kB
  • After compression 18.5 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. Wrrc.arizona.edu needs all CSS files to be minified and compressed as it can save up to 76.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (50%)

Requests Now

96

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wrrc Arizona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wrrc.arizona.edu

wrrc.arizona.edu

380 ms

cals_vcal.css

cals_vcal.css

161 ms

aggregator.css

aggregator.css

144 ms

node.css

node.css

142 ms

defaults.css

defaults.css

144 ms

system.css

system.css

140 ms

system-menus.css

system-menus.css

140 ms

user.css

user.css

208 ms

content-module.css

content-module.css

211 ms

ckeditor.css

ckeditor.css

212 ms

collapsiblock.css

collapsiblock.css

211 ms

ctools.css

ctools.css

222 ms

date.css

date.css

229 ms

datepicker.css

datepicker.css

290 ms

jquery.timeentry.css

jquery.timeentry.css

291 ms

filefield.css

filefield.css

291 ms

lightbox.css

lightbox.css

290 ms

superfish.css

superfish.css

294 ms

superfish-vertical.css

superfish-vertical.css

298 ms

superfish-navbar.css

superfish-navbar.css

361 ms

superfish-smallscreen.css

superfish-smallscreen.css

371 ms

views_slideshow.css

views_slideshow.css

370 ms

views_slideshow.css

views_slideshow.css

361 ms

farbtastic.css

farbtastic.css

362 ms

calendar.css

calendar.css

367 ms

fieldgroup.css

fieldgroup.css

431 ms

views.css

views.css

432 ms

facebookshare.css

facebookshare.css

433 ms

style.css

style.css

441 ms

jquery.js

jquery.js

547 ms

drupal.js

drupal.js

445 ms

jstools.js

jstools.js

502 ms

collapsiblock.js

collapsiblock.js

504 ms

jquery.cookie.js

jquery.cookie.js

502 ms

lightbox.js

lightbox.js

514 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

511 ms

FB.Share

FB.Share

9 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

519 ms

superfish.js

superfish.js

444 ms

supersubs.js

supersubs.js

445 ms

supposition.js

supposition.js

448 ms

sftouchscreen.js

sftouchscreen.js

452 ms

sfsmallscreen.js

sfsmallscreen.js

484 ms

superfish.js

superfish.js

494 ms

user.css

user.css

363 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

446 ms

views_slideshow.js

views_slideshow.js

443 ms

views_slideshow.js

views_slideshow.js

450 ms

googleanalytics.js

googleanalytics.js

442 ms

script.js

script.js

467 ms

analytics.js

analytics.js

119 ms

wxBanner

wxBanner

411 ms

gradient-body-background.png

gradient-body-background.png

103 ms

background-page-front.png

background-page-front.png

147 ms

header-ua.png

header-ua.png

147 ms

gradient-header-dept-background.png

gradient-header-dept-background.png

349 ms

header-dept.png

header-dept.png

103 ms

CALS-CooperativeExtension-Primary.png

CALS-CooperativeExtension-Primary.png

103 ms

gradient-menu-bar-background.png

gradient-menu-bar-background.png

148 ms

Image-Slider-3-22-16.jpg

Image-Slider-3-22-16.jpg

237 ms

button-more.png

button-more.png

146 ms

Image-Slider-3-1-16-A_0.jpg

Image-Slider-3-1-16-A_0.jpg

356 ms

Image-Slider-12-10-15_0.jpg

Image-Slider-12-10-15_0.jpg

359 ms

Image-Slider-3-22-16-C.jpg

Image-Slider-3-22-16-C.jpg

223 ms

Image-Slider-3-1-16-C.jpg

Image-Slider-3-1-16-C.jpg

221 ms

Image-Slider-12-10-15-C.jpg

Image-Slider-12-10-15-C.jpg

222 ms

facebook-icon.png

facebook-icon.png

169 ms

twitter-icon.png

twitter-icon.png

216 ms

youtube-icon.png

youtube-icon.png

215 ms

rss-icon.png

rss-icon.png

216 ms

UA-WaterNetwork-logo.png

UA-WaterNetwork-logo.png

217 ms

conserve2enhance-icon.jpg

conserve2enhance-icon.jpg

306 ms

WW-button.png

WW-button.png

422 ms

M%2526A_RGB_hrz_tag_300dpi_2009_0.JPG

M%2526A_RGB_hrz_tag_300dpi_2009_0.JPG

1307 ms

sanpedro-map.png

sanpedro-map.png

427 ms

gw_governance.png

gw_governance.png

426 ms

calendar2.png

calendar2.png

371 ms

map2.png

map2.png

558 ms

layperson2.png

layperson2.png

491 ms

arroyo2.png

arroyo2.png

509 ms

Generic-Conf-Icon_0.png

Generic-Conf-Icon_0.png

564 ms

New-AWR.png

New-AWR.png

564 ms

wet.png

wet.png

562 ms

C2El.png

C2El.png

580 ms

CooperativeExtension-compact.png

CooperativeExtension-compact.png

626 ms

NIWR_Logo_Vertical_0.png

NIWR_Logo_Vertical_0.png

633 ms

C2E-Final_0.png

C2E-Final_0.png

634 ms

list-red-square.png

list-red-square.png

192 ms

event-background.png

event-background.png

190 ms

gradient-graphic-links-backround.png

gradient-graphic-links-backround.png

187 ms

101 ms

collect

collect

15 ms

collapsed.png

collapsed.png

226 ms

xd_arbiter.php

xd_arbiter.php

209 ms

xd_arbiter.php

xd_arbiter.php

413 ms

share_button.php

share_button.php

79 ms

Of-YZRAFweH.js

Of-YZRAFweH.js

484 ms

7GFXgco-uzw.png

7GFXgco-uzw.png

549 ms

Accessibility Review

wrrc.arizona.edu accessibility score

80

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

wrrc.arizona.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

wrrc.arizona.edu SEO score

70

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wrrc.arizona.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Wrrc.arizona.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

wrrc.arizona.edu

Open Graph description is not detected on the main page of Wrrc Arizona. 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: