Tools & Wizards About Us
adultlearner.njit.edu screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

adultlearner.njit.edu

NJIT Professional Development Programs | Course List

Page Load Speed

2.6 sec in total

First Response

35 ms

Resources Loaded

2.3 sec

Page Rendered

329 ms

adultlearner.njit.edu screenshot

About Website

Click here to check amazing Adultlearner NJIT content for United States. Otherwise, check out these important facts you probably never knew about adultlearner.njit.edu

Take a professional development program at NJIT to advance your career, learn new skills, boost your resume or earn a promotion. Start today!

Visit adultlearner.njit.edu

Key Findings

We analyzed Adultlearner.njit.edu page load time and found that the first response time was 35 ms and then it took 2.6 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

adultlearner.njit.edu performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,640 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.383

27/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

adultlearner.njit.edu

35 ms

executiveeducation.njit.edu

72 ms

courses-for-individuals

406 ms

186 ms

style.min.css

46 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Adultlearner.njit.edu, 59% (41 requests) were made to Njii.com and 14% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Njii.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.3 kB (18%)

Content Size

944.6 kB

After Optimization

775.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adultlearner.njit.edu main page is 944.6 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. 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 548.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 151.6 kB

  • Original 179.6 kB
  • After minification 176.7 kB
  • After compression 28.1 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 151.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 62.0 kB
  • After minification 62.0 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. Adultlearner NJIT images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.0 kB

  • Original 548.2 kB
  • After minification 548.2 kB
  • After compression 546.2 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

-10%

Potential reduce by 15.7 kB

  • Original 154.8 kB
  • After minification 139.1 kB
  • After compression 139.0 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. Adultlearner.njit.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (84%)

Requests Now

51

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adultlearner NJIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adultlearner.njit.edu

adultlearner.njit.edu

35 ms

executiveeducation.njit.edu

executiveeducation.njit.edu

72 ms

courses-for-individuals

courses-for-individuals

406 ms

186 ms

style.min.css

style.min.css

46 ms

css

css

70 ms

frontend.min.css

frontend.min.css

55 ms

flatpickr.min.css

flatpickr.min.css

52 ms

select2.min.css

select2.min.css

50 ms

style.css

style.css

50 ms

style.css

style.css

63 ms

child-theme.css

child-theme.css

73 ms

icon.css

icon.css

74 ms

jquery.lazyloadxt.fadein.css

jquery.lazyloadxt.fadein.css

63 ms

ubermenu.min.css

ubermenu.min.css

67 ms

vanilla.css

vanilla.css

72 ms

all.min.css

all.min.css

82 ms

jquery.min.js

jquery.min.js

96 ms

jquery-migrate.min.js

jquery-migrate.min.js

89 ms

flatpickr.min.js

flatpickr.min.js

95 ms

select2.min.js

select2.min.js

243 ms

scripts.js

scripts.js

244 ms

js

js

246 ms

front.js

front.js

94 ms

css

css

87 ms

tw-bs4.css

tw-bs4.css

84 ms

font-awesome.min.css

font-awesome.min.css

194 ms

front.css

front.css

194 ms

rs6.css

rs6.css

197 ms

cs-classic.7.4.19.js

cs-classic.7.4.19.js

200 ms

rbtools.min.js

rbtools.min.js

198 ms

rs6.min.js

rs6.min.js

203 ms

frontend.min.js

frontend.min.js

197 ms

x.js

x.js

198 ms

api.js

api.js

200 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

203 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

290 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

290 ms

ubermenu.min.js

ubermenu.min.js

290 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

289 ms

gtm.js

gtm.js

221 ms

analytics.js

analytics.js

387 ms

NJII-Texture.png

NJII-Texture.png

352 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

342 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

343 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

601 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

602 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

605 ms

fa-brands-400.ttf

fa-brands-400.ttf

340 ms

pxiByp8kv8JHgFVrLCz7Z1JlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1JlEA.ttf

605 ms

pxiEyp8kv8JHgFVrJJnedw.ttf

pxiEyp8kv8JHgFVrJJnedw.ttf

604 ms

fa-solid-900.ttf

fa-solid-900.ttf

821 ms

fa-solid-900.woff

fa-solid-900.woff

256 ms

fa-regular-400.woff

fa-regular-400.woff

601 ms

recaptcha__en.js

recaptcha__en.js

306 ms

picturefill.min.js

picturefill.min.js

496 ms

NJII_Full_Red_Logo-RGB.svg

NJII_Full_Red_Logo-RGB.svg

119 ms

collect

collect

95 ms

collect

collect

212 ms

js

js

209 ms

anchor

anchor

170 ms

styles__ltr.css

styles__ltr.css

8 ms

recaptcha__en.js

recaptcha__en.js

13 ms

R158mP-HER8cF-2W1d4Zs3A-8309t2iBf9rXxsmuGOY.js

R158mP-HER8cF-2W1d4Zs3A-8309t2iBf9rXxsmuGOY.js

54 ms

webworker.js

webworker.js

49 ms

logo_48.png

logo_48.png

29 ms

recaptcha__en.js

recaptcha__en.js

45 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

41 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

42 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

43 ms

Accessibility Review

adultlearner.njit.edu accessibility score

98

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

adultlearner.njit.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

adultlearner.njit.edu SEO score

83

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 Adultlearner.njit.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 Adultlearner.njit.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

adultlearner.njit.edu

Open Graph description is not detected on the main page of Adultlearner NJIT. 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: