Tools & Wizards About Us
samueli.ucla.edu screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

samueli.ucla.edu

UCLA Samueli School of Engineering. Engineer Change.

Page Load Speed

2.7 sec in total

First Response

270 ms

Resources Loaded

2 sec

Page Rendered

372 ms

samueli.ucla.edu screenshot

About Website

Welcome to samueli.ucla.edu homepage info - get ready to check Samueli UCLA best content for United States right away, or after learning these important things about samueli.ucla.edu

At the UCLA Samueli School of Engineering, we know the power engineering has to change lives. We are building a new kind of engineering school. Collaborative. Entrepreneurial. Fearless. With a dedicat...

Visit samueli.ucla.edu

Key Findings

We analyzed Samueli.ucla.edu page load time and found that the first response time was 270 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

samueli.ucla.edu performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.197

63/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

samueli.ucla.edu

270 ms

samueli.ucla.edu

384 ms

events-manager.min.css

212 ms

style.min.css

207 ms

sassy-social-share-public.css

208 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 73% of them (64 requests) were addressed to the original Samueli.ucla.edu, 23% (20 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Samueli.ucla.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.0 kB (6%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Samueli.ucla.edu main page is 2.9 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 116.5 kB

  • Original 140.3 kB
  • After minification 136.2 kB
  • After compression 23.9 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 116.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 49.3 kB

  • Original 2.2 MB
  • After minification 2.2 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. Samueli UCLA images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.4 kB

  • Original 389.8 kB
  • After minification 389.8 kB
  • After compression 385.4 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

-1%

Potential reduce by 1.9 kB

  • Original 162.3 kB
  • After minification 162.3 kB
  • After compression 160.4 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. Samueli.ucla.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (69%)

Requests Now

65

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Samueli UCLA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

samueli.ucla.edu

samueli.ucla.edu

270 ms

samueli.ucla.edu

samueli.ucla.edu

384 ms

events-manager.min.css

events-manager.min.css

212 ms

style.min.css

style.min.css

207 ms

sassy-social-share-public.css

sassy-social-share-public.css

208 ms

font-awesome.min.css

font-awesome.min.css

34 ms

seas_people_style.css

seas_people_style.css

209 ms

style.css

style.css

207 ms

style-static.min.css

style-static.min.css

359 ms

style.css

style.css

278 ms

mobile_style.css

mobile_style.css

276 ms

jquery.min.js

jquery.min.js

350 ms

jquery-migrate.min.js

jquery-migrate.min.js

280 ms

core.min.js

core.min.js

349 ms

mouse.min.js

mouse.min.js

347 ms

sortable.min.js

sortable.min.js

348 ms

datepicker.min.js

datepicker.min.js

350 ms

resizable.min.js

resizable.min.js

420 ms

draggable.min.js

draggable.min.js

422 ms

controlgroup.min.js

controlgroup.min.js

421 ms

checkboxradio.min.js

checkboxradio.min.js

421 ms

button.min.js

button.min.js

421 ms

dialog.min.js

dialog.min.js

427 ms

events-manager.js

events-manager.js

699 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

491 ms

seas.js

seas.js

491 ms

samueli.js

samueli.js

491 ms

header_for_mobile.js

header_for_mobile.js

491 ms

autocomplete.js

autocomplete.js

496 ms

css

css

36 ms

js

js

69 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

501 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

500 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

500 ms

scripts.min.js

scripts.min.js

747 ms

smoothscroll.js

smoothscroll.js

506 ms

frontend-bundle.min.js

frontend-bundle.min.js

569 ms

new-tab.js

new-tab.js

571 ms

sassy-social-share-public.js

sassy-social-share-public.js

578 ms

common.js

common.js

575 ms

da11y.js

da11y.js

604 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

604 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

602 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

594 ms

salvattore.js

salvattore.js

594 ms

jquery.fitvids.js

jquery.fitvids.js

536 ms

easypiechart.js

easypiechart.js

534 ms

gtm.js

gtm.js

105 ms

Samueli-Logo-rev5.png

Samueli-Logo-rev5.png

94 ms

Carmen_lab_banner-2000x420-1.jpg

Carmen_lab_banner-2000x420-1.jpg

321 ms

Bill-Gooding-800x450-2-400x250.jpg

Bill-Gooding-800x450-2-400x250.jpg

93 ms

Angelina-Yalda-800x450-1-400x250.jpg

Angelina-Yalda-800x450-1-400x250.jpg

150 ms

Ani-Hakobyan-800x450-1-400x250.jpg

Ani-Hakobyan-800x450-1-400x250.jpg

150 ms

home-horizontal-engineer-change.jpg

home-horizontal-engineer-change.jpg

447 ms

Boelter-Hall-2.png

Boelter-Hall-2.png

411 ms

home-regular-card-samueli-story-2.jpg

home-regular-card-samueli-story-2.jpg

325 ms

faculty-preview-card.jpg

faculty-preview-card.jpg

321 ms

home-regular-card-access.jpg

home-regular-card-access.jpg

321 ms

faculty-open-positions.jpg

faculty-open-positions.jpg

385 ms

weatucla.jpg

weatucla.jpg

451 ms

students_336x165.jpg

students_336x165.jpg

385 ms

unnamed-3.png

unnamed-3.png

590 ms

Dean-Park-module_.png

Dean-Park-module_.png

458 ms

75th_video.png

75th_video.png

458 ms

2020_awards_dinner.jpg

2020_awards_dinner.jpg

484 ms

engineer-change-tagline.png

engineer-change-tagline.png

517 ms

S6uyw4BMUTPHjxAwWA.woff

S6uyw4BMUTPHjxAwWA.woff

56 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

218 ms

S6u9w4BMUTPHh7USSwaPHw.woff

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227 ms

S6u9w4BMUTPHh7USSwaPHA.ttf

S6u9w4BMUTPHh7USSwaPHA.ttf

230 ms

S6u8w4BMUTPHh30AUi-s.woff

S6u8w4BMUTPHh30AUi-s.woff

228 ms

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S6u8w4BMUTPHh30AUi-v.ttf

229 ms

S6u9w4BMUTPHh6UVSwaPHw.woff

S6u9w4BMUTPHh6UVSwaPHw.woff

230 ms

S6u9w4BMUTPHh6UVSwaPHA.ttf

S6u9w4BMUTPHh6UVSwaPHA.ttf

229 ms

S6u9w4BMUTPHh50XSwaPHw.woff

S6u9w4BMUTPHh50XSwaPHw.woff

228 ms

S6u9w4BMUTPHh50XSwaPHA.ttf

S6u9w4BMUTPHh50XSwaPHA.ttf

230 ms

modules.woff

modules.woff

432 ms

S6u8w4BMUTPHjxsAUi-s.woff

S6u8w4BMUTPHjxsAUi-s.woff

230 ms

S6u8w4BMUTPHjxsAUi-v.ttf

S6u8w4BMUTPHjxsAUi-v.ttf

255 ms

S6u_w4BMUTPHjxsI9w2_FQfr.woff

S6u_w4BMUTPHjxsI9w2_FQfr.woff

255 ms

S6u_w4BMUTPHjxsI9w2_FQfo.ttf

S6u_w4BMUTPHjxsI9w2_FQfo.ttf

254 ms

S6u-w4BMUTPHjxsIPx-mPCQ.woff

S6u-w4BMUTPHjxsIPx-mPCQ.woff

255 ms

S6u-w4BMUTPHjxsIPx-mPCc.ttf

S6u-w4BMUTPHjxsIPx-mPCc.ttf

255 ms

S6u_w4BMUTPHjxsI5wq_FQfr.woff

S6u_w4BMUTPHjxsI5wq_FQfr.woff

255 ms

S6u_w4BMUTPHjxsI5wq_FQfo.ttf

S6u_w4BMUTPHjxsI5wq_FQfo.ttf

256 ms

S6u_w4BMUTPHjxsI3wi_FQfr.woff

S6u_w4BMUTPHjxsI3wi_FQfr.woff

255 ms

S6u_w4BMUTPHjxsI3wi_FQfo.ttf

S6u_w4BMUTPHjxsI3wi_FQfo.ttf

256 ms

style.min.css

style.min.css

74 ms

Accessibility Review

samueli.ucla.edu accessibility score

100

Accessibility Issues

Best Practices

samueli.ucla.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

samueli.ucla.edu SEO score

92

Search Engine Optimization Advices

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Samueli.ucla.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 Samueli.ucla.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

samueli.ucla.edu

Open Graph description is not detected on the main page of Samueli UCLA. 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: