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whizzkidz.com.sg screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

whizzkidz.com.sg

Home – Whizz Kidz - Home for Fun Activities in Singapore

Page Load Speed

21.3 sec in total

First Response

3 sec

Resources Loaded

18.2 sec

Page Rendered

114 ms

whizzkidz.com.sg screenshot

About Website

Welcome to whizzkidz.com.sg homepage info - get ready to check Whizz Kidz best content right away, or after learning these important things about whizzkidz.com.sg

Welcome to Whizz Kidz! We provide exciting hands-on science co-curricular activities to children aged 5-12 years. Drop by our site now...

Visit whizzkidz.com.sg

Key Findings

We analyzed Whizzkidz.com.sg page load time and found that the first response time was 3 sec and then it took 18.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

whizzkidz.com.sg performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

whizzkidz.com.sg

3003 ms

blocks-checkout.css

462 ms

style.min.css

925 ms

menu-animation.min.css

694 ms

common-skeleton.min.css

694 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 90% of them (105 requests) were addressed to the original Whizzkidz.com.sg, 6% (7 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Whizzkidz.com.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.0 kB (28%)

Content Size

1.1 MB

After Optimization

772.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Whizzkidz.com.sg main page is 1.1 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 476.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 101.5 kB

  • Original 125.3 kB
  • After minification 121.8 kB
  • After compression 23.9 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 101.5 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 157 B

  • Original 476.6 kB
  • After minification 476.4 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. Whizz Kidz images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 75.2 kB

  • Original 236.6 kB
  • After minification 235.4 kB
  • After compression 161.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 75.2 kB or 32% of the original size.

CSS Optimization

-51%

Potential reduce by 117.2 kB

  • Original 227.6 kB
  • After minification 227.6 kB
  • After compression 110.4 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. Whizzkidz.com.sg needs all CSS files to be minified and compressed as it can save up to 117.2 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (56%)

Requests Now

104

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whizz Kidz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

whizzkidz.com.sg

whizzkidz.com.sg

3003 ms

blocks-checkout.css

blocks-checkout.css

462 ms

style.min.css

style.min.css

925 ms

menu-animation.min.css

menu-animation.min.css

694 ms

common-skeleton.min.css

common-skeleton.min.css

694 ms

tooltip.min.css

tooltip.min.css

697 ms

style.min.css

style.min.css

3212 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

709 ms

wc-blocks-style.css

wc-blocks-style.css

1159 ms

styles.css

styles.css

703 ms

contact-form-7.min.css

contact-form-7.min.css

707 ms

woocommerce-layout.min.css

woocommerce-layout.min.css

722 ms

woocommerce.min.css

woocommerce.min.css

942 ms

frontend.min.css

frontend.min.css

945 ms

frontend-lite.min.css

frontend-lite.min.css

1172 ms

swiper.min.css

swiper.min.css

958 ms

post-5.css

post-5.css

1167 ms

global.css

global.css

1167 ms

post-6.css

post-6.css

1171 ms

general.min.css

general.min.css

1197 ms

css

css

40 ms

jquery.min.js

jquery.min.js

1403 ms

jquery-migrate.min.js

jquery-migrate.min.js

1401 ms

redirect_method.js

redirect_method.js

1404 ms

js

js

74 ms

js

js

132 ms

style.css

style.css

2494 ms

ma.jq.slide.js

ma.jq.slide.js

2496 ms

photoswipe.min.css

photoswipe.min.css

1634 ms

default-skin.min.css

default-skin.min.css

1635 ms

style.min.js

style.min.js

1635 ms

index.js

index.js

1871 ms

index.js

index.js

1869 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1870 ms

add-to-cart.min.js

add-to-cart.min.js

2105 ms

js.cookie.min.js

js.cookie.min.js

2105 ms

woocommerce.min.js

woocommerce.min.js

2111 ms

cart-fragments.min.js

cart-fragments.min.js

2342 ms

hooks.min.js

hooks.min.js

2342 ms

i18n.min.js

i18n.min.js

2343 ms

wp-polyfill.min.js

wp-polyfill.min.js

2348 ms

wc-blocks-google-analytics.js

wc-blocks-google-analytics.js

2114 ms

mailchimp-woocommerce-public.min.js

mailchimp-woocommerce-public.min.js

2116 ms

actions.js

actions.js

2264 ms

general.min.js

general.min.js

2336 ms

forms.js

forms.js

2116 ms

webpack.runtime.min.js

webpack.runtime.min.js

2120 ms

frontend-modules.min.js

frontend-modules.min.js

2265 ms

waypoints.min.js

waypoints.min.js

2347 ms

core.min.js

core.min.js

2127 ms

frontend.min.js

frontend.min.js

2123 ms

jquery.zoom.min.js

jquery.zoom.min.js

2248 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

2248 ms

photoswipe.min.js

photoswipe.min.js

2281 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

2130 ms

underscore-before.js

underscore-before.js

2126 ms

underscore.min.js

underscore.min.js

2122 ms

underscore-after.js

underscore-after.js

2230 ms

wp-util.min.js

wp-util.min.js

2040 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

2128 ms

single-product.min.js

single-product.min.js

2126 ms

Whizz-Kidz-Logo.png

Whizz-Kidz-Logo.png

537 ms

whizzkidz-scientist1.png

whizzkidz-scientist1.png

882 ms

whizzkidz-scientist2.png

whizzkidz-scientist2.png

669 ms

whizzkidz-scientist3.png

whizzkidz-scientist3.png

1132 ms

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whizzkidz-scientist4.png

757 ms

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whizzkidz-scientist5.png

756 ms

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whizzkidz-scientist6.png

757 ms

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whizzkidz-scientist7.png

914 ms

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whizzkidz-scientist8.png

991 ms

whizzkidz-robot1.png

whizzkidz-robot1.png

990 ms

whizzkidz-robot2.png

whizzkidz-robot2.png

989 ms

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1118 ms

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1148 ms

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1223 ms

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1224 ms

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1224 ms

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1352 ms

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1593 ms

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1382 ms

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whizzkidz-gift6.png

1456 ms

whizzkidz-kid1.png

whizzkidz-kid1.png

1456 ms

whizzkidz-kid2.png

whizzkidz-kid2.png

1455 ms

whizzkidz-kid3.png

whizzkidz-kid3.png

1537 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

31 ms

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KFOlCnqEu92Fr1MmEU9fBBc9.ttf

53 ms

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KFOlCnqEu92Fr1MmSU5fBBc9.ttf

62 ms

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KFOkCnqEu92Fr1MmgVxIIzc.ttf

61 ms

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KFOlCnqEu92Fr1MmWUlfBBc9.ttf

61 ms

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KFOlCnqEu92Fr1MmYUtfBBc9.ttf

62 ms

AYCSpXb_Z9EORv1M5QTjEzMEteaAxIc.ttf

AYCSpXb_Z9EORv1M5QTjEzMEteaAxIc.ttf

61 ms

astra.woff

astra.woff

1560 ms

whizzkidz-kid4.png

whizzkidz-kid4.png

1633 ms

whizzkidz-kid5.png

whizzkidz-kid5.png

1630 ms

xfbml.customerchat.js

xfbml.customerchat.js

44 ms

249655e3-c6b0-46d7-be8a-f71e0e945d52.js

249655e3-c6b0-46d7-be8a-f71e0e945d52.js

43 ms

whizzkidz-kid6.png

whizzkidz-kid6.png

1507 ms

whizzkidz-tube1.png

whizzkidz-tube1.png

1623 ms

whizzkidz-tube2.png

whizzkidz-tube2.png

1540 ms

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whizzkidz-tube3.png

1564 ms

whizzkidz-tube4.png

whizzkidz-tube4.png

1636 ms

whizzkidz-tube5.png

whizzkidz-tube5.png

1506 ms

whizzkidz-tube6.png

whizzkidz-tube6.png

1492 ms

whizzkidz-tube7.png

whizzkidz-tube7.png

1612 ms

whizzkidz-tube8.png

whizzkidz-tube8.png

1534 ms

whizzkidz.com.sg

whizzkidz.com.sg

2567 ms

whizzkidz-tube9.png

whizzkidz-tube9.png

1622 ms

whizzkidz-tube10.png

whizzkidz-tube10.png

1490 ms

whizzkidz-tube11.png

whizzkidz-tube11.png

1403 ms

whizzkidz-tube12.png

whizzkidz-tube12.png

1532 ms

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whizzkidz-tube13.png

1537 ms

whizzkidz-tube14.png

whizzkidz-tube14.png

1509 ms

whizzkidz-tube15.png

whizzkidz-tube15.png

1479 ms

whizzkidz-bg-wapper.png

whizzkidz-bg-wapper.png

1403 ms

whizzkidz-bg-wapper.png

whizzkidz-bg-wapper.png

2823 ms

default-skin.png

default-skin.png

1538 ms

woocommerce-smallscreen.min.css

woocommerce-smallscreen.min.css

235 ms

Accessibility Review

whizzkidz.com.sg accessibility score

97

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

Links do not have a discernible name

Best Practices

whizzkidz.com.sg 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

SEO Factors

whizzkidz.com.sg SEO score

100

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

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 Whizzkidz.com.sg 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 Whizzkidz.com.sg 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

whizzkidz.com.sg

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