Tools & Wizards About Us
umail.ucsb.edu screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

umail.ucsb.edu

U-Mail Student Collaboration Services

Page Load Speed

786 ms in total

First Response

94 ms

Resources Loaded

582 ms

Page Rendered

110 ms

umail.ucsb.edu screenshot

About Website

Visit umail.ucsb.edu now to see the best up-to-date U Mail Ucsb content for United States and also check out these interesting facts you probably never knew about umail.ucsb.edu

Visit umail.ucsb.edu

Key Findings

We analyzed Umail.ucsb.edu page load time and found that the first response time was 94 ms and then it took 692 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

umail.ucsb.edu performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

umail.ucsb.edu

94 ms

www.umail.ucsb.edu

126 ms

css

48 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

8 ms

css_W95fgjfu2Up7oNVld_J4p22MTT93ndCzkUs2QWiAne0.css

18 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 69% of them (25 requests) were addressed to the original Umail.ucsb.edu, 8% (3 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (145 ms) relates to the external source Upload.wikimedia.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.6 kB (29%)

Content Size

268.6 kB

After Optimization

189.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Umail.ucsb.edu main page is 268.6 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. 25% of websites need less resources to load. Javascripts take 119.8 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 35.1 kB

  • Original 52.9 kB
  • After minification 51.8 kB
  • After compression 17.7 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 35.1 kB or 66% of the original size.

Image Optimization

-10%

Potential reduce by 8.2 kB

  • Original 80.4 kB
  • After minification 72.2 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. U Mail Ucsb images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 31.9 kB

  • Original 119.8 kB
  • After minification 112.1 kB
  • After compression 87.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 31.9 kB or 27% of the original size.

CSS Optimization

-21%

Potential reduce by 3.3 kB

  • Original 15.5 kB
  • After minification 15.5 kB
  • After compression 12.2 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. Umail.ucsb.edu needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (45%)

Requests Now

29

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U Mail Ucsb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

umail.ucsb.edu

umail.ucsb.edu

94 ms

www.umail.ucsb.edu

www.umail.ucsb.edu

126 ms

css

css

48 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

8 ms

css_W95fgjfu2Up7oNVld_J4p22MTT93ndCzkUs2QWiAne0.css

css_W95fgjfu2Up7oNVld_J4p22MTT93ndCzkUs2QWiAne0.css

18 ms

css_p38btx3DrKMweoRywz3S-C7FxZM5t6kJxZyD45Z7s6M.css

css_p38btx3DrKMweoRywz3S-C7FxZM5t6kJxZyD45Z7s6M.css

22 ms

css_8eskkjntRo7up0-29YkG4CCWD21_mxx4jJAXWtaJjj8.css

css_8eskkjntRo7up0-29YkG4CCWD21_mxx4jJAXWtaJjj8.css

22 ms

css_FpKqlKpkOXBz3mX_ZRQveNXgAZasy-HdYXE7acT0Xbg.css

css_FpKqlKpkOXBz3mX_ZRQveNXgAZasy-HdYXE7acT0Xbg.css

25 ms

js_s5koNMBdK4BqfHyHNPWCXIL2zD0jFcPyejDZsryApj0.js

js_s5koNMBdK4BqfHyHNPWCXIL2zD0jFcPyejDZsryApj0.js

31 ms

js_skkaj7TbsnaWWtDvi_1qaChyc420U6PxrZBnS8AD1l8.js

js_skkaj7TbsnaWWtDvi_1qaChyc420U6PxrZBnS8AD1l8.js

27 ms

js_rVm-gr8NxeUMb3qVYcz98JTgYK2bczNVZ2QxTv4Al28.js

js_rVm-gr8NxeUMb3qVYcz98JTgYK2bczNVZ2QxTv4Al28.js

30 ms

js_q3SVXhRFIgfDd0y5kzHP51gQE8qvUr0RnqvM97mX_c0.js

js_q3SVXhRFIgfDd0y5kzHP51gQE8qvUr0RnqvM97mX_c0.js

30 ms

jsapi

jsapi

30 ms

loader.js

loader.js

41 ms

css_5_EBsvYf_U3gqgv1Idal1sImw7zcXB1kaIR6NOugp8o.css

css_5_EBsvYf_U3gqgv1Idal1sImw7zcXB1kaIR6NOugp8o.css

8 ms

analytics.js

analytics.js

84 ms

webfont.js

webfont.js

88 ms

diagonal-bg.gif

diagonal-bg.gif

64 ms

Google-favicon-2015.png

Google-favicon-2015.png

145 ms

piwik.js

piwik.js

113 ms

diagonal-bg-thin.gif

diagonal-bg-thin.gif

19 ms

header1-bg.jpg

header1-bg.jpg

19 ms

umail-logo_0_0.png

umail-logo_0_0.png

37 ms

main-menu-separator.gif

main-menu-separator.gif

37 ms

search-icon.gif

search-icon.gif

40 ms

activation_button.png

activation_button.png

39 ms

address-icon.png

address-icon.png

39 ms

phone-icon.png

phone-icon.png

39 ms

email-icon.png

email-icon.png

38 ms

ucsb-logo.png

ucsb-logo.png

44 ms

extlink_s.png

extlink_s.png

45 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

46 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

51 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9Xzyoyjkj.ttf

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9Xzyoyjkj.ttf

60 ms

collect

collect

15 ms

js

js

61 ms

Accessibility Review

umail.ucsb.edu accessibility score

97

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.

Best Practices

umail.ucsb.edu best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

umail.ucsb.edu SEO score

83

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 Umail.ucsb.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 Umail.ucsb.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

umail.ucsb.edu

Open Graph description is not detected on the main page of U Mail Ucsb. 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: