Tools & Wizards About Us
courses.rwoa.io screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

courses.rwoa.io

Value Investing Mentorship™ | Your Ultimate Value Investing Course

Page Load Speed

14.1 sec in total

First Response

248 ms

Resources Loaded

2.5 sec

Page Rendered

11.4 sec

courses.rwoa.io screenshot

About Website

Click here to check amazing Course S Rwoa content. Otherwise, check out these important facts you probably never knew about courses.rwoa.io

Value Investing Mentorship™ Coaching - High-Quality Financial Education Specially Made for Business Owners and Senior Professionals - by Chris Lee Pte Ltd

Visit courses.rwoa.io

Key Findings

We analyzed Courses.rwoa.io page load time and found that the first response time was 248 ms and then it took 13.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

courses.rwoa.io performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value12,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value30.8 s

0/100

10%

Network Requests Diagram

courses.rwoa.io

248 ms

pages-422027b6dd255d9454d4cb18043d0c29755affb9e70a76179c430cac9a2d3c63.css

70 ms

E-v1.js

88 ms

api.js

220 ms

pages--6086114356512234fc36.js

232 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Courses.rwoa.io, 44% (24 requests) were made to Cdn.fs.teachablecdn.com and 9% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Cdn.fs.teachablecdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (14%)

Content Size

8.6 MB

After Optimization

7.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Courses.rwoa.io main page is 8.6 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. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 101.3 kB

  • Original 122.6 kB
  • After minification 108.3 kB
  • After compression 21.3 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.3 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 1.1 MB

  • Original 8.3 MB
  • After minification 7.2 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. Obviously, Course S Rwoa needs image optimization as it can save up to 1.1 MB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 147 B

  • Original 246.3 kB
  • After minification 246.3 kB
  • After compression 246.2 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

-1%

Potential reduce by 83 B

  • Original 8.9 kB
  • After minification 8.9 kB
  • After compression 8.8 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. Courses.rwoa.io has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (30%)

Requests Now

53

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Course S Rwoa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

courses.rwoa.io

courses.rwoa.io

248 ms

pages-422027b6dd255d9454d4cb18043d0c29755affb9e70a76179c430cac9a2d3c63.css

pages-422027b6dd255d9454d4cb18043d0c29755affb9e70a76179c430cac9a2d3c63.css

70 ms

E-v1.js

E-v1.js

88 ms

api.js

api.js

220 ms

pages--6086114356512234fc36.js

pages--6086114356512234fc36.js

232 ms

widgets.js

widgets.js

840 ms

fbevents.js

fbevents.js

741 ms

heap-318805607.js

heap-318805607.js

1098 ms

hotjar-769018.js

hotjar-769018.js

1097 ms

analytics.js

analytics.js

1097 ms

66c90bab7d084396a014585196fa8cc4

66c90bab7d084396a014585196fa8cc4

1297 ms

skmWx1JgQAS6peQTUxSw

skmWx1JgQAS6peQTUxSw

1582 ms

EBom51nHRPq1luohyUG3

EBom51nHRPq1luohyUG3

1298 ms

w6JW7aisRpGtakqCNH6G

w6JW7aisRpGtakqCNH6G

1466 ms

6NRdkiuQd6z8Q8iziQe0

6NRdkiuQd6z8Q8iziQe0

1434 ms

HOxsJYAGSoOakHZw9TeK

HOxsJYAGSoOakHZw9TeK

1293 ms

DEyR6EiwTgKL8MyUmkdi

DEyR6EiwTgKL8MyUmkdi

1297 ms

NuytDKtYQUKq6mIVcjGN

NuytDKtYQUKq6mIVcjGN

1433 ms

3SYTf217SqWCmBq55JJC

3SYTf217SqWCmBq55JJC

1490 ms

5YAPTOURlowFSwKyGAvA

5YAPTOURlowFSwKyGAvA

1433 ms

8ka6Qp1ESbCp1w6ONjSo

8ka6Qp1ESbCp1w6ONjSo

1465 ms

ARbPTZxRTSGHoD0DFxgB

ARbPTZxRTSGHoD0DFxgB

1464 ms

t1Y7LXqWSfCt2o9RuboB

t1Y7LXqWSfCt2o9RuboB

1490 ms

zxlZ4lzRAeXVBfK3ohex

zxlZ4lzRAeXVBfK3ohex

1634 ms

ME9uf8BRUibxaxhicAXw

ME9uf8BRUibxaxhicAXw

1491 ms

Q3ioB3MCQKeBqFVbGEbl

Q3ioB3MCQKeBqFVbGEbl

1574 ms

VYcxejLLSJGx9pIFPrPr

VYcxejLLSJGx9pIFPrPr

1771 ms

t7HChYshSlmPKUzsx0zV

t7HChYshSlmPKUzsx0zV

1575 ms

umL2uIdSOuwwcwY5myql

umL2uIdSOuwwcwY5myql

1579 ms

OoQqlWOQiSuLTOUYvEp1

OoQqlWOQiSuLTOUYvEp1

1635 ms

7iAm4cQvQ3qO8ReVZAkt

7iAm4cQvQ3qO8ReVZAkt

1637 ms

GUPA9UFpQCKHBdkv3Dcg

GUPA9UFpQCKHBdkv3Dcg

1631 ms

SSvvEWfYSiae6w1VA3AP

SSvvEWfYSiae6w1VA3AP

1630 ms

gFNSfoyeRzmrZKqPGB1C

gFNSfoyeRzmrZKqPGB1C

1636 ms

Ak07HqATxS43GsW9BBW6

Ak07HqATxS43GsW9BBW6

1673 ms

recaptcha__en.js

recaptcha__en.js

1290 ms

hotjar-1988987.js

hotjar-1988987.js

1053 ms

invisible.js

invisible.js

90 ms

534878143288298

534878143288298

338 ms

75a525bfeef48250

75a525bfeef48250

226 ms

modules.bcd9ade6b0bb9bdd0789.js

modules.bcd9ade6b0bb9bdd0789.js

397 ms

688261534708214

688261534708214

507 ms

ecommerce.js

ecommerce.js

71 ms

ec.js

ec.js

208 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

285 ms

collect

collect

121 ms

collect

collect

115 ms

h

h

141 ms

collect

collect

99 ms

collect

collect

113 ms

ga-audiences

ga-audiences

104 ms

ga-audiences

ga-audiences

131 ms

iframe_shim

iframe_shim

7 ms

s.js

s.js

50 ms

Accessibility Review

courses.rwoa.io accessibility score

84

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.

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

courses.rwoa.io 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

Missing source maps for large first-party JavaScript

SEO Factors

courses.rwoa.io SEO score

64

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Courses.rwoa.io 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 Courses.rwoa.io 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

courses.rwoa.io

Open Graph data is detected on the main page of Course S Rwoa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: