Tools & Wizards About Us
whitehatjr.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

whitehatjr.com

Live Online Coding, Math & Music Classes for kids @ WhiteHat Jr

Page Load Speed

7 sec in total

First Response

409 ms

Resources Loaded

6.5 sec

Page Rendered

140 ms

whitehatjr.com screenshot

About Website

Click here to check amazing White Hat Jr content for India. Otherwise, check out these important facts you probably never knew about whitehatjr.com

Enrol your kids in online Coding, Math & Music Classes with WhiteHat Jr & become a part of the future of education. Book a Free Trial class now.

Visit whitehatjr.com

Key Findings

We analyzed Whitehatjr.com page load time and found that the first response time was 409 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

whitehatjr.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value25.7 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value3,100 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.66

8/100

15%

TTI (Time to Interactive)

Value27.0 s

0/100

10%

Network Requests Diagram

whitehatjr.com

409 ms

whitehatjr.com

767 ms

www.whitehatjr.com

1784 ms

css2

25 ms

logo_whjr.png

57 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 7% of them (12 requests) were addressed to the original Whitehatjr.com, 22% (37 requests) were made to S3-cdnwhjr.whjr.online and 7% (12 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Whitehatjr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 562.4 kB (21%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Whitehatjr.com main page is 2.6 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. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 328.7 kB

  • Original 381.3 kB
  • After minification 337.2 kB
  • After compression 52.7 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 44.1 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 328.7 kB or 86% of the original size.

Image Optimization

-12%

Potential reduce by 223.7 kB

  • Original 1.9 MB
  • After minification 1.7 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, White Hat Jr needs image optimization as it can save up to 223.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 10.0 kB

  • Original 276.4 kB
  • After minification 276.3 kB
  • After compression 266.4 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

-0%

Potential reduce by 0 B

  • Original 58.8 kB
  • After minification 58.8 kB
  • After compression 58.8 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. Whitehatjr.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 99 (62%)

Requests Now

159

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of White Hat Jr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

whitehatjr.com

whitehatjr.com

409 ms

whitehatjr.com

whitehatjr.com

767 ms

www.whitehatjr.com

www.whitehatjr.com

1784 ms

css2

css2

25 ms

logo_whjr.png

logo_whjr.png

57 ms

coding.svg

coding.svg

415 ms

math.svg

math.svg

879 ms

music.svg

music.svg

879 ms

cd14BcYq-GQ

cd14BcYq-GQ

282 ms

master-banner-1x.png

master-banner-1x.png

21 ms

android-section.png

android-section.png

19 ms

play-btn-whjr.png

play-btn-whjr.png

20 ms

musicbanner1x.png

musicbanner1x.png

20 ms

card1-banner.png

card1-banner.png

25 ms

card1-user.png

card1-user.png

34 ms

card2-banner.png

card2-banner.png

22 ms

card2-user.png

card2-user.png

34 ms

card3-banner.png

card3-banner.png

22 ms

introduction1x.png

introduction1x.png

26 ms

card3-user.png

card3-user.png

24 ms

art-course.png

art-course.png

25 ms

minecraft-banner-desktop.png

minecraft-banner-desktop.png

270 ms

Iconspace_Signal_Tower_25px.svg

Iconspace_Signal_Tower_25px.svg

29 ms

iconspace_Visible_25px.svg

iconspace_Visible_25px.svg

28 ms

Spritesheet.svg

Spritesheet.svg

59 ms

herculean-22x.png

herculean-22x.png

33 ms

time-keeper-2-2x.png

time-keeper-2-2x.png

36 ms

time-keeper-1-2x.png

time-keeper-1-2x.png

40 ms

herculean-2x.png

herculean-2x.png

38 ms

timekeeper-2x.png

timekeeper-2x.png

36 ms

trialblazer-2x.png

trialblazer-2x.png

43 ms

class-streak-2x.png

class-streak-2x.png

43 ms

trailblazer-1-2x.png

trailblazer-1-2x.png

41 ms

teacher-process-2x.png

teacher-process-2x.png

45 ms

play-icon.png

play-icon.png

54 ms

mathbg1x.png

mathbg1x.png

51 ms

superstar-bg.png

superstar-bg.png

986 ms

saira-bg.png

saira-bg.png

1192 ms

www-player.css

www-player.css

23 ms

www-embed-player.js

www-embed-player.js

67 ms

base.js

base.js

321 ms

playStore2x.png

playStore2x.png

21 ms

js

js

162 ms

js

js

211 ms

js

js

212 ms

ld.js

ld.js

144 ms

appStore2x.png

appStore2x.png

56 ms

mobile-device.png

mobile-device.png

56 ms

ellipse.png

ellipse.png

60 ms

step-1.svg

step-1.svg

58 ms

step-3.svg

step-3.svg

59 ms

Spritesheet-article-2.png

Spritesheet-article-2.png

61 ms

footer-logo1x.png

footer-logo1x.png

85 ms

arrow-up.png

arrow-up.png

84 ms

coding.svg

coding.svg

703 ms

math.svg

math.svg

695 ms

FuturaPT.woff

FuturaPT.woff

789 ms

FuturaPTBold.woff

FuturaPTBold.woff

1226 ms

analytics.min.js

analytics.min.js

441 ms

gtm.js

gtm.js

437 ms

fbevents.js

fbevents.js

120 ms

tfa.js

tfa.js

167 ms

ping.min.js

ping.min.js

165 ms

syncframe

syncframe

320 ms

455 ms

js

js

308 ms

js

js

308 ms

json

json

514 ms

js

js

274 ms

js

js

273 ms

js

js

273 ms

js

js

272 ms

analytics.js

analytics.js

389 ms

js

js

635 ms

ad_status.js

ad_status.js

719 ms

jz7nBWcXoC6PzFPxSGBK-EbGk4-kUqTnoXZXIXcr3eQ.js

jz7nBWcXoC6PzFPxSGBK-EbGk4-kUqTnoXZXIXcr3eQ.js

705 ms

embed.js

embed.js

224 ms

1041 ms

id

id

435 ms

tfa.js

tfa.js

500 ms

h2ib6rw55d

h2ib6rw55d

1041 ms

js

js

597 ms

477 ms

bat.js

bat.js

1022 ms

1118 ms

activity

activity

1177 ms

hotjar-1347255.js

hotjar-1347255.js

1132 ms

574 ms

936 ms

ytc.js

ytc.js

962 ms

a-061q.min.js

a-061q.min.js

962 ms

TC-4088-1.gif

TC-4088-1.gif

1001 ms

LightningBolt.js

LightningBolt.js

1001 ms

919 ms

hspixel.js

hspixel.js

1114 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

987 ms

events.js

events.js

1093 ms

qevents.js

qevents.js

1093 ms

spx

spx

984 ms

events.js

events.js

1109 ms

scevent.min.js

scevent.min.js

983 ms

101052.js

101052.js

983 ms

uwt.js

uwt.js

954 ms

ndp.js

ndp.js

1233 ms

events.js

events.js

1108 ms

events.js

events.js

1256 ms

events.js

events.js

1131 ms

api.ipify.org

api.ipify.org

972 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

969 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

1104 ms

cds-pips.js

cds-pips.js

904 ms

eid.es5.js

eid.es5.js

903 ms

json

json

527 ms

json

json

899 ms

761 ms

692 ms

collect

collect

692 ms

collect

collect

681 ms

event

event

724 ms

493 ms

event

event

1065 ms

121 ms

Create

Create

68 ms

172 ms

190 ms

190 ms

collect

collect

198 ms

collect

collect

192 ms

10146170.json

10146170.json

163 ms

clarity.js

clarity.js

133 ms

mapping.js

mapping.js

129 ms

pixel

pixel

65 ms

pixel

pixel

81 ms

adsct

adsct

254 ms

adsct

adsct

167 ms

modules.fd7a1c20a85f7a95e5ff.js

modules.fd7a1c20a85f7a95e5ff.js

122 ms

main.MTU3YmJkODI0NA.js

main.MTU3YmJkODI0NA.js

45 ms

GenerateIT

GenerateIT

40 ms

ga-audiences

ga-audiences

45 ms

ga-audiences

ga-audiences

44 ms

82 ms

66627

66627

61 ms

main.MTU3YmJkODI0NQ.js

main.MTU3YmJkODI0NQ.js

29 ms

tags

tags

245 ms

ig-membership

ig-membership

236 ms

topics-membership

topics-membership

471 ms

bounce

bounce

9 ms

pixel

pixel

185 ms

tap.php

tap.php

135 ms

178 ms

um

um

163 ms

sync

sync

177 ms

user-registering

user-registering

209 ms

c.gif

c.gif

160 ms

1017

1017

179 ms

Pug

Pug

184 ms

pixel_sync

pixel_sync

175 ms

v1

v1

163 ms

1

1

190 ms

sync

sync

169 ms

partner.mediawallahscript.com

partner.mediawallahscript.com

156 ms

cookiematch.aspx

cookiematch.aspx

158 ms

xuid

xuid

27 ms

match

match

18 ms

rum

rum

22 ms

cookiematch.aspx

cookiematch.aspx

15 ms

setuid

setuid

25 ms

sync

sync

20 ms

c.gif

c.gif

9 ms

Accessibility Review

whitehatjr.com accessibility score

43

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

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

whitehatjr.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

whitehatjr.com SEO score

79

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Whitehatjr.com 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 Whitehatjr.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

whitehatjr.com

Open Graph description is not detected on the main page of White Hat Jr. 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: