Tools & Wizards About Us
rec.udel.edu screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

rec.udel.edu

Carvel Research and Education Center | College of Agriculture & Natural Resources | University of Delaware

Page Load Speed

1.9 sec in total

First Response

27 ms

Resources Loaded

1.2 sec

Page Rendered

720 ms

rec.udel.edu screenshot

About Website

Welcome to rec.udel.edu homepage info - get ready to check Rec Udel best content for United States right away, or after learning these important things about rec.udel.edu

In 1941, the Delaware General Assembly passed an act to provide for the establishment of an agricultural substation for lower Delaware. On August 30 of that year, the John A. Tyndall farm — consisting...

Visit rec.udel.edu

Key Findings

We analyzed Rec.udel.edu page load time and found that the first response time was 27 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

rec.udel.edu performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value4,390 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.539

14/100

15%

TTI (Time to Interactive)

Value24.6 s

0/100

10%

Network Requests Diagram

rec.udel.edu

27 ms

243 ms

gtm.js

158 ms

common-clientlibs.min.62c53b465c6675bc780e7f1e12d49754.css

15 ms

jquery.min.js

31 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rec.udel.edu, 71% (60 requests) were made to Udel.edu and 19% (16 requests) were made to Teliportme.com. The less responsive or slowest element that took the longest time to load (429 ms) relates to the external source Teliportme.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 376.5 kB (4%)

Content Size

10.4 MB

After Optimization

10.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rec.udel.edu main page is 10.4 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. Only a small number of websites need less resources to load. Images take 10.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 95.1 kB

  • Original 110.6 kB
  • After minification 79.2 kB
  • After compression 15.5 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 31.5 kB, which is 28% 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 95.1 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 280.9 kB

  • Original 10.3 MB
  • After minification 10.0 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. Rec Udel images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 534 B

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 5.8 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.

Requests Breakdown

Number of requests can be reduced by 25 (33%)

Requests Now

76

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rec Udel. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rec.udel.edu

rec.udel.edu

27 ms

243 ms

gtm.js

gtm.js

158 ms

common-clientlibs.min.62c53b465c6675bc780e7f1e12d49754.css

common-clientlibs.min.62c53b465c6675bc780e7f1e12d49754.css

15 ms

jquery.min.js

jquery.min.js

31 ms

utils.min.js

utils.min.js

14 ms

granite.min.js

granite.min.js

14 ms

jquery.min.js

jquery.min.js

13 ms

common-clientlibs.min.js

common-clientlibs.min.js

43 ms

brand

brand

69 ms

embed.js

embed.js

119 ms

view

view

352 ms

clientlibs.min.bb08033e6d9a8c515a9f7085b0f5404e.css

clientlibs.min.bb08033e6d9a8c515a9f7085b0f5404e.css

40 ms

clientlibs.min.js

clientlibs.min.js

66 ms

font-awesome.min.b8ebdd1174009999d77f8a770d4f4e3d.css

font-awesome.min.b8ebdd1174009999d77f8a770d4f4e3d.css

39 ms

token.json

token.json

27 ms

logo-udel.png

logo-udel.png

13 ms

icon-header-visit-23c.png

icon-header-visit-23c.png

9 ms

icon-header-apply-23b.png

icon-header-apply-23b.png

9 ms

icon-header-give-23.png

icon-header-give-23.png

11 ms

icon-header-search.png

icon-header-search.png

10 ms

ud-header-print.png

ud-header-print.png

9 ms

original

original

102 ms

original

original

103 ms

original

original

95 ms

original

original

104 ms

original

original

93 ms

original

original

113 ms

original

original

105 ms

original

original

119 ms

original

original

120 ms

Lasher-Lab.jpg

Lasher-Lab.jpg

106 ms

carvel-center-front-flags.jpg

carvel-center-front-flags.jpg

108 ms

agronomic-field-tour-downforce.jpg

agronomic-field-tour-downforce.jpg

107 ms

sussex-aerial-garden.jpg

sussex-aerial-garden.jpg

111 ms

delaware-cooperative-extension.jpeg

delaware-cooperative-extension.jpeg

108 ms

thurman-adams-research-farm.jpeg

thurman-adams-research-farm.jpeg

109 ms

warrington-farm.jpeg

warrington-farm.jpeg

110 ms

lasher-group-2024-inset.jpeg

lasher-group-2024-inset.jpeg

114 ms

jones-hamilton-environmental-poultry-house.jpeg

jones-hamilton-environmental-poultry-house.jpeg

113 ms

isaacs-distinguished-service.jpeg

isaacs-distinguished-service.jpeg

115 ms

Erik-Ervin-Golf-Course-800x420.jpg

Erik-Ervin-Golf-Course-800x420.jpg

114 ms

rec-substation-historic.jpeg

rec-substation-historic.jpeg

116 ms

ud-monogram-2018.png

ud-monogram-2018.png

116 ms

footer-udinphotos-pfw.jpg

footer-udinphotos-pfw.jpg

126 ms

footer-majorfinder-esports.JPG

footer-majorfinder-esports.JPG

120 ms

footer-graduate-program-finder-bmeg.jpg

footer-graduate-program-finder-bmeg.jpg

119 ms

instagram.png

instagram.png

116 ms

facebook.png

facebook.png

119 ms

linkedin.png

linkedin.png

121 ms

youtube.png

youtube.png

119 ms

x.png

x.png

118 ms

brandjs.js

brandjs.js

21 ms

icon-mobile-menu.png

icon-mobile-menu.png

73 ms

icon-nav-menu.png

icon-nav-menu.png

70 ms

divider.png

divider.png

70 ms

carouselLeft.png

carouselLeft.png

71 ms

carouselRight.png

carouselRight.png

72 ms

blue-background-grid.jpg

blue-background-grid.jpg

74 ms

gold-yellow-polygonal-panel.jpg

gold-yellow-polygonal-panel.jpg

37 ms

1de70fd31e30519a095ea5277e1d0556ca305861.jpg

1de70fd31e30519a095ea5277e1d0556ca305861.jpg

72 ms

76fee91d

76fee91d

88 ms

6fb97471b47d8ad5becfa74d5322d0a4abd96829.jpg

6fb97471b47d8ad5becfa74d5322d0a4abd96829.jpg

77 ms

c02597ec028ccf0c78494796bb52e10853604287.jpg

c02597ec028ccf0c78494796bb52e10853604287.jpg

87 ms

df019ff2a452f9e0f167dc35039f260255362360.jpg

df019ff2a452f9e0f167dc35039f260255362360.jpg

79 ms

GreycliffCF-Light.woff

GreycliffCF-Light.woff

6 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

6 ms

GreycliffCF-Bold.woff

GreycliffCF-Bold.woff

14 ms

vanguard-cf-regular.woff

vanguard-cf-regular.woff

6 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

15 ms

GreycliffCF-DemiBold.woff

GreycliffCF-DemiBold.woff

14 ms

4c8da14deb9758f8.css

4c8da14deb9758f8.css

102 ms

2d87794334955311.css

2d87794334955311.css

81 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

88 ms

webpack-06d04a37b2ecd347.js

webpack-06d04a37b2ecd347.js

181 ms

framework-79bce4a3a540b080.js

framework-79bce4a3a540b080.js

81 ms

main-b3fc71e5e38ad046.js

main-b3fc71e5e38ad046.js

282 ms

_app-549736cf35c3a044.js

_app-549736cf35c3a044.js

307 ms

252f366e-54da0dbd555b4d34.js

252f366e-54da0dbd555b4d34.js

254 ms

fc56bfa5-54289b54fdca4b33.js

fc56bfa5-54289b54fdca4b33.js

275 ms

206-fbafcbcbd426ade6.js

206-fbafcbcbd426ade6.js

253 ms

1395-fa8b6d83810dd7fc.js

1395-fa8b6d83810dd7fc.js

419 ms

app-c7cad5200c19cb3b.js

app-c7cad5200c19cb3b.js

429 ms

_buildManifest.js

_buildManifest.js

326 ms

_ssgManifest.js

_ssgManifest.js

277 ms

Accessibility Review

rec.udel.edu accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rec.udel.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rec.udel.edu SEO score

67

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

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rec.udel.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 Rec.udel.edu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rec.udel.edu

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