Tools & Wizards About Us
appointments.ikumon.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

appointments.ikumon.com

Kumon Center Appointment Scheduler

Page Load Speed

394 ms in total

First Response

76 ms

Resources Loaded

222 ms

Page Rendered

96 ms

appointments.ikumon.com screenshot

About Website

Welcome to appointments.ikumon.com homepage info - get ready to check Appointment S I Kumon best content for United States right away, or after learning these important things about appointments.ikumon.com

Visit appointments.ikumon.com

Key Findings

We analyzed Appointments.ikumon.com page load time and found that the first response time was 76 ms and then it took 318 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

appointments.ikumon.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

appointments.ikumon.com

76 ms

ErrorPage.aspx

19 ms

global_screen.css

37 ms

base.css

42 ms

jquery-1.7.1.min.js

71 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Appointments.ikumon.com and no external sources were called. The less responsive or slowest element that took the longest time to load (76 ms) belongs to the original domain Appointments.ikumon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.9 kB (72%)

Content Size

180.1 kB

After Optimization

51.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Appointments.ikumon.com main page is 180.1 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. Only 5% of websites need less resources to load. Javascripts take 104.1 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 1.7 kB

  • Original 2.9 kB
  • After minification 2.4 kB
  • After compression 1.2 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 465 B, which is 16% 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 1.7 kB or 58% of the original size.

Image Optimization

-20%

Potential reduce by 646 B

  • Original 3.3 kB
  • After minification 2.6 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. Obviously, Appointment S I Kumon needs image optimization as it can save up to 646 B or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 69.1 kB

  • Original 104.1 kB
  • After minification 98.4 kB
  • After compression 35.0 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 69.1 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 57.5 kB

  • Original 69.9 kB
  • After minification 57.7 kB
  • After compression 12.4 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. Appointments.ikumon.com needs all CSS files to be minified and compressed as it can save up to 57.5 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Appointment S I Kumon. According to our analytics all requests are already optimized.

Network Requests Diagram

appointments.ikumon.com

appointments.ikumon.com

76 ms

ErrorPage.aspx

ErrorPage.aspx

19 ms

global_screen.css

global_screen.css

37 ms

base.css

base.css

42 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

71 ms

jquery.maskedinput.js

jquery.maskedinput.js

45 ms

kumonlogo_sm.png

kumonlogo_sm.png

25 ms

Accessibility Review

appointments.ikumon.com accessibility score

91

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

appointments.ikumon.com best practices score

83

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

SEO Factors

appointments.ikumon.com SEO score

64

Search Engine Optimization Advices

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 Appointments.ikumon.com 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 Appointments.ikumon.com 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

appointments.ikumon.com

Open Graph description is not detected on the main page of Appointment S I Kumon. 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: