Tools & Wizards About Us
roboyantrix.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

roboyantrix.com

RoboYantrix Robotics – Online Robotics Classes for kids and Coding Classes

Page Load Speed

4.4 sec in total

First Response

114 ms

Resources Loaded

3.5 sec

Page Rendered

812 ms

roboyantrix.com screenshot

About Website

Welcome to roboyantrix.com homepage info - get ready to check Robo Yantrix best content right away, or after learning these important things about roboyantrix.com

Visit roboyantrix.com

Key Findings

We analyzed Roboyantrix.com page load time and found that the first response time was 114 ms and then it took 4.3 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

roboyantrix.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

roboyantrix.com

114 ms

roboyantrix.com

2206 ms

wp-emoji-release.min.js

89 ms

frontend.min.css

107 ms

css

29 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 83% of them (75 requests) were addressed to the original Roboyantrix.com, 13% (12 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Roboyantrix.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 259.9 kB (25%)

Content Size

1.0 MB

After Optimization

765.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roboyantrix.com main page is 1.0 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. 60% of websites need less resources to load. Images take 446.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 184.0 kB

  • Original 214.8 kB
  • After minification 210.2 kB
  • After compression 30.8 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 184.0 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 16.1 kB

  • Original 446.5 kB
  • After minification 430.4 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. Robo Yantrix images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 26.4 kB

  • Original 201.6 kB
  • After minification 201.6 kB
  • After compression 175.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 26.4 kB or 13% of the original size.

CSS Optimization

-21%

Potential reduce by 33.4 kB

  • Original 162.5 kB
  • After minification 162.5 kB
  • After compression 129.1 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. Roboyantrix.com needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (66%)

Requests Now

74

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robo Yantrix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

roboyantrix.com

roboyantrix.com

114 ms

roboyantrix.com

roboyantrix.com

2206 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

89 ms

frontend.min.css

frontend.min.css

107 ms

css

css

29 ms

menu-animation.min.css

menu-animation.min.css

99 ms

style.min.css

style.min.css

135 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

139 ms

wc-blocks-style.css

wc-blocks-style.css

176 ms

woocommerce-layout.min.css

woocommerce-layout.min.css

151 ms

woocommerce.min.css

woocommerce.min.css

188 ms

elementor-icons.min.css

elementor-icons.min.css

121 ms

frontend.min.css

frontend.min.css

162 ms

swiper.min.css

swiper.min.css

134 ms

post-505.css

post-505.css

160 ms

all.min.css

all.min.css

169 ms

v4-shims.min.css

v4-shims.min.css

176 ms

post-506.css

post-506.css

179 ms

css

css

15 ms

fontawesome.min.css

fontawesome.min.css

187 ms

solid.min.css

solid.min.css

193 ms

jquery.min.js

jquery.min.js

216 ms

jquery-migrate.min.js

jquery-migrate.min.js

204 ms

js

js

99 ms

v4-shims.min.js

v4-shims.min.js

212 ms

galleries.min.css

galleries.min.css

212 ms

animations.min.css

animations.min.css

380 ms

frontend.min.js

frontend.min.js

381 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

382 ms

add-to-cart.min.js

add-to-cart.min.js

381 ms

js.cookie.min.js

js.cookie.min.js

382 ms

woocommerce.min.js

woocommerce.min.js

383 ms

cart-fragments.min.js

cart-fragments.min.js

382 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

383 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

383 ms

wp-polyfill.min.js

wp-polyfill.min.js

384 ms

hooks.min.js

hooks.min.js

382 ms

i18n.min.js

i18n.min.js

385 ms

wc-blocks-google-analytics.js

wc-blocks-google-analytics.js

384 ms

actions.js

actions.js

385 ms

webpack.runtime.min.js

webpack.runtime.min.js

385 ms

frontend-modules.min.js

frontend-modules.min.js

353 ms

waypoints.min.js

waypoints.min.js

337 ms

core.min.js

core.min.js

332 ms

swiper.min.js

swiper.min.js

302 ms

share-link.min.js

share-link.min.js

299 ms

dialog.min.js

dialog.min.js

285 ms

frontend.min.js

frontend.min.js

281 ms

preloaded-modules.min.js

preloaded-modules.min.js

269 ms

underscore.min.js

underscore.min.js

251 ms

wp-util.min.js

wp-util.min.js

244 ms

frontend.min.js

frontend.min.js

287 ms

Logo2-250x46.png

Logo2-250x46.png

181 ms

CodeOrg-e1619448656661.jpg

CodeOrg-e1619448656661.jpg

182 ms

first-e1619448691609.png

first-e1619448691609.png

183 ms

VEX-e1619448759841.jpg

VEX-e1619448759841.jpg

180 ms

Lego-Education-e1619449582461.png

Lego-Education-e1619449582461.png

183 ms

microsoft-education-e1619449016725.png

microsoft-education-e1619449016725.png

182 ms

TeachComputing-e1619449071907.jpg

TeachComputing-e1619449071907.jpg

183 ms

wro-e1619449103166.png

wro-e1619449103166.png

240 ms

wrl_logo.png

wrl_logo.png

264 ms

online-programming-course-hero-section-bg.svg

online-programming-course-hero-section-bg.svg

151 ms

online-programming-courses-section-bg.svg

online-programming-courses-section-bg.svg

149 ms

kids_excited.png

kids_excited.png

210 ms

online-coding-course-dots-bg.png

online-coding-course-dots-bg.png

146 ms

Scratch_scaled.png

Scratch_scaled.png

236 ms

works-3492099-scaled-qfwzbv7mtvf40hqayy6ulrj4w8pkw7w434pvfmwdko.jpg

works-3492099-scaled-qfwzbv7mtvf40hqayy6ulrj4w8pkw7w434pvfmwdko.jpg

209 ms

spike1-scaled-qfwzbv7mtvf40hqayy6ulrj4w8pkw7w434pvfmwdko.jpg

spike1-scaled-qfwzbv7mtvf40hqayy6ulrj4w8pkw7w434pvfmwdko.jpg

210 ms

online-programming-course-featured-review-figure-img.png

online-programming-course-featured-review-figure-img.png

235 ms

yujin_2.png

yujin_2.png

207 ms

nagu_2_final.png

nagu_2_final.png

232 ms

shaki_1.png

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232 ms

raymond_1.png

raymond_1.png

294 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

97 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

155 ms

fa-solid-900.woff

fa-solid-900.woff

245 ms

fa-regular-400.woff

fa-regular-400.woff

201 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

113 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

111 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

113 ms

font

font

112 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aXw.woff

113 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

116 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

115 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aXw.woff

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aXw.woff

115 ms

astra.woff

astra.woff

216 ms

roboyantrix.com

roboyantrix.com

552 ms

woocommerce-smallscreen.min.css

woocommerce-smallscreen.min.css

40 ms

Accessibility Review

roboyantrix.com accessibility score

96

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

Best Practices

roboyantrix.com best practices score

92

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

Page has valid source maps

SEO Factors

roboyantrix.com SEO score

91

Search Engine Optimization Advices

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 Roboyantrix.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 Roboyantrix.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

roboyantrix.com

Open Graph description is not detected on the main page of Robo Yantrix. 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: