Tools & Wizards About Us
codingbootcamp.extension.ucsd.edu screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    49% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

codingbootcamp.extension.ucsd.edu

The Coding Boot Camp at UC San Diego Extended Studies | Online

Page Load Speed

5.5 sec in total

First Response

140 ms

Resources Loaded

4.9 sec

Page Rendered

430 ms

codingbootcamp.extension.ucsd.edu screenshot

About Website

Click here to check amazing Coding Boot Camp Extension UC Sd content for United States. Otherwise, check out these important facts you probably never knew about codingbootcamp.extension.ucsd.edu

The Coding Boot Camp at UC San Diego Extended Studies is an online program teaching HTML5, CSS3, JavaScript, jQuery, and more in 12 or 24 weeks.

Visit codingbootcamp.extension.ucsd.edu

Key Findings

We analyzed Codingbootcamp.extension.ucsd.edu page load time and found that the first response time was 140 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

codingbootcamp.extension.ucsd.edu performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.227

55/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

codingbootcamp.extension.ucsd.edu

140 ms

179 ms

rollbar.min.js

138 ms

js_composer.min.css

90 ms

tweaks.css

201 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Codingbootcamp.extension.ucsd.edu, 44% (42 requests) were made to Cdn.ucsdbootcamp.com and 8% (8 requests) were made to Lpcdn.lpsnmedia.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Redditstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 643.8 kB (28%)

Content Size

2.3 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codingbootcamp.extension.ucsd.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. 80% 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. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 519.6 kB

  • Original 858.2 kB
  • After minification 831.4 kB
  • After compression 338.6 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 519.6 kB or 61% of the original size.

Image Optimization

-7%

Potential reduce by 13.3 kB

  • Original 182.5 kB
  • After minification 169.2 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. Coding Boot Camp Extension UC Sd images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 108.8 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 983.3 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

-2%

Potential reduce by 2.1 kB

  • Original 131.4 kB
  • After minification 131.4 kB
  • After compression 129.3 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. Codingbootcamp.extension.ucsd.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (78%)

Requests Now

88

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coding Boot Camp Extension UC Sd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codingbootcamp.extension.ucsd.edu

codingbootcamp.extension.ucsd.edu

140 ms

179 ms

rollbar.min.js

rollbar.min.js

138 ms

js_composer.min.css

js_composer.min.css

90 ms

tweaks.css

tweaks.css

201 ms

sweetalert.css

sweetalert.css

204 ms

LeadForm.css

LeadForm.css

237 ms

bootstrap-select.min.css

bootstrap-select.min.css

205 ms

TrilogyForm.css

TrilogyForm.css

207 ms

font-awesome.min.css

font-awesome.min.css

134 ms

no-javascript.css

no-javascript.css

205 ms

intlTelInput.min.css

intlTelInput.min.css

235 ms

bootstrap.min.3.3.7.css

bootstrap.min.3.3.7.css

209 ms

Revisions.css

Revisions.css

263 ms

main.css

main.css

274 ms

modernizr-2.8.3-respond-1.4.2.min.js

modernizr-2.8.3-respond-1.4.2.min.js

196 ms

jquery.min.js

jquery.min.js

267 ms

jquery-migrate.min.js

jquery-migrate.min.js

271 ms

js.cookie.js

js.cookie.js

263 ms

sha256.min.js

sha256.min.js

258 ms

bootstrap-select.min.js

bootstrap-select.min.js

265 ms

CodingBootcamp.js

CodingBootcamp.js

260 ms

intlTelInput.min.js

intlTelInput.min.js

264 ms

TrilogyParamMSG.js

TrilogyParamMSG.js

264 ms

bootstrap.min.3.3.7.js

bootstrap.min.3.3.7.js

265 ms

main-pages.js

main-pages.js

384 ms

js

js

122 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

262 ms

jquery.validate.min.js

jquery.validate.min.js

263 ms

sweetalert.min.js

sweetalert.min.js

377 ms

DynamicForm.js

DynamicForm.js

380 ms

msx.js

msx.js

379 ms

js_composer_front.min.js

js_composer_front.min.js

380 ms

gtm.js

gtm.js

115 ms

UCSD_white.png

UCSD_white.png

239 ms

magnifer_lens_blue.svg

magnifer_lens_blue.svg

87 ms

livechat.svg

livechat.svg

72 ms

livechat-blue.svg

livechat-blue.svg

73 ms

FB-FindUsOnFacebook-printpackaging-2.png

FB-FindUsOnFacebook-printpackaging-2.png

78 ms

code_overview-1140x440.jpg

code_overview-1140x440.jpg

78 ms

apply-300x398.jpg

apply-300x398.jpg

77 ms

gain-300x260.jpg

gain-300x260.jpg

76 ms

st.js

st.js

122 ms

bullet.png

bullet.png

52 ms

bullet_sm.png

bullet_sm.png

63 ms

trident_white.svg

trident_white.svg

64 ms

analytics.js

analytics.js

134 ms

Brix-Sans-Regular.woff

Brix-Sans-Regular.woff

549 ms

Brix-Sans-Light.woff

Brix-Sans-Light.woff

132 ms

Brix-Sans-Bold.woff

Brix-Sans-Bold.woff

133 ms

bullet_ucsd.svg

bullet_ucsd.svg

991 ms

optimize.js

optimize.js

116 ms

8455.js

8455.js

1004 ms

bat.js

bat.js

1051 ms

fbevents.js

fbevents.js

1000 ms

insight.min.js

insight.min.js

1062 ms

pixel.js

pixel.js

1089 ms

tag.js

tag.js

361 ms

upWTxxT-RwGXEDbFo52B.json

upWTxxT-RwGXEDbFo52B.json

428 ms

collect

collect

126 ms

collect

collect

124 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

81 ms

bootcamp.extension.ucsd.edu.json

bootcamp.extension.ucsd.edu.json

73 ms

1793353197614977

1793353197614977

125 ms

a18bb0e21d11a839b7adb013c92ee611.js

a18bb0e21d11a839b7adb013c92ee611.js

30 ms

collect

collect

220 ms

15336521.js

15336521.js

61 ms

rp.gif

rp.gif

176 ms

bootcamp.extension.ucsd.edu.json

bootcamp.extension.ucsd.edu.json

116 ms

179664836967061

179664836967061

106 ms

15336521

15336521

170 ms

.jsonp

.jsonp

34 ms

ga-audiences

ga-audiences

151 ms

new_embed-91517c1e71e10890e4017d4c45b2dcd307c1d94998b851abdeefd8780de40d90.css

new_embed-91517c1e71e10890e4017d4c45b2dcd307c1d94998b851abdeefd8780de40d90.css

58 ms

en-us.js

en-us.js

128 ms

120 ms

desktopEmbeddedStyle.js

desktopEmbeddedStyle.js

861 ms

ui-framework.js

ui-framework.js

523 ms

UMSClientAPI.min.js

UMSClientAPI.min.js

527 ms

lpChatV3.min.js

lpChatV3.min.js

533 ms

surveylogicinstance.min.js

surveylogicinstance.min.js

533 ms

zones

zones

157 ms

clarity.js

clarity.js

26 ms

cc.js

cc.js

151 ms

storage.secure.min.html

storage.secure.min.html

447 ms

18 ms

desktopEmbedded.js

desktopEmbedded.js

500 ms

storage.secure.min.js

storage.secure.min.js

147 ms

postmessage.min.html

postmessage.min.html

443 ms

pd.js

pd.js

19 ms

authorize

authorize

242 ms

analytics

analytics

190 ms

analytics

analytics

50 ms

c.gif

c.gif

44 ms

90588894

90588894

704 ms

Accessibility Review

codingbootcamp.extension.ucsd.edu accessibility score

89

Accessibility Issues

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

codingbootcamp.extension.ucsd.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

Page has valid source maps

SEO Factors

codingbootcamp.extension.ucsd.edu SEO score

84

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Codingbootcamp.extension.ucsd.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 Codingbootcamp.extension.ucsd.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

codingbootcamp.extension.ucsd.edu

Open Graph data is detected on the main page of Coding Boot Camp Extension UC Sd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: