Tools & Wizards About Us
lightbulbmoment.community screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

lightbulbmoment.community

Lightbulb Moment community for virtual classroom and webinar discussions - Lightbulb Moment

Page Load Speed

2 sec in total

First Response

384 ms

Resources Loaded

1.5 sec

Page Rendered

200 ms

lightbulbmoment.community screenshot

About Website

Welcome to lightbulbmoment.community homepage info - get ready to check Lightbulb Moment best content right away, or after learning these important things about lightbulbmoment.community

Virtual classrooms and webinar discussion and learning community. Sign up for a free, vibrant group where you can ask questions and learn!

Visit lightbulbmoment.community

Key Findings

We analyzed Lightbulbmoment.community page load time and found that the first response time was 384 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lightbulbmoment.community performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

lightbulbmoment.community

384 ms

gtm.js

39 ms

css

61 ms

base-and-theme-styles-css

451 ms

custom-css

178 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 14% of them (4 requests) were addressed to the original Lightbulbmoment.community, 24% (7 requests) were made to Storage.ning.com and 21% (6 requests) were made to Static.ning.com. The less responsive or slowest element that took the longest time to load (451 ms) belongs to the original domain Lightbulbmoment.community.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.2 kB (26%)

Content Size

199.2 kB

After Optimization

148.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lightbulbmoment.community main page is 199.2 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. 45% of websites need less resources to load. Javascripts take 153.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.8 kB

  • Original 30.7 kB
  • After minification 28.7 kB
  • After compression 8.9 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 21.8 kB or 71% of the original size.

Image Optimization

-9%

Potential reduce by 42 B

  • Original 473 B
  • After minification 431 B

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. Lightbulb Moment images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 28.5 kB

  • Original 153.1 kB
  • After minification 152.5 kB
  • After compression 124.6 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 28.5 kB or 19% of the original size.

CSS Optimization

-6%

Potential reduce by 834 B

  • Original 14.9 kB
  • After minification 14.9 kB
  • After compression 14.1 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. Lightbulbmoment.community has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (52%)

Requests Now

23

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lightbulb Moment. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lightbulbmoment.community

lightbulbmoment.community

384 ms

gtm.js

gtm.js

39 ms

css

css

61 ms

base-and-theme-styles-css

base-and-theme-styles-css

451 ms

custom-css

custom-css

178 ms

css2

css2

37 ms

core.min.js

core.min.js

78 ms

xn_track.min.js

xn_track.min.js

76 ms

d89b808556562b88b41fe2c851c3bc07.js

d89b808556562b88b41fe2c851c3bc07.js

284 ms

iconFont.css

iconFont.css

90 ms

css

css

33 ms

10970875452

10970875452

43 ms

NING_MM_footer_blk1.png

NING_MM_footer_blk1.png

74 ms

1215896911

1215896911

61 ms

10970882466

10970882466

43 ms

10166863490

10166863490

60 ms

10166864069

10166864069

44 ms

10166863874

10166863874

45 ms

858496454

858496454

24 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

92 ms

S6u9w4BMUTPHh7USew8.ttf

S6u9w4BMUTPHh7USew8.ttf

111 ms

S6u8w4BMUTPHh30wWw.ttf

S6u8w4BMUTPHh30wWw.ttf

95 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

109 ms

sdk.js

sdk.js

225 ms

jquery-ui.min.js

jquery-ui.min.js

36 ms

decimal.min.js

decimal.min.js

30 ms

2863204305

2863204305

48 ms

loader

loader

77 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

48 ms

Accessibility Review

lightbulbmoment.community accessibility score

44

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

lightbulbmoment.community 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lightbulbmoment.community SEO score

89

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lightbulbmoment.community can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lightbulbmoment.community 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

lightbulbmoment.community

Open Graph description is not detected on the main page of Lightbulb Moment. 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: