Tools & Wizards About Us
cdn2.kidsdiscover.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

cdn2.kidsdiscover.com

Kids Discover - Nonfiction Products for Children ages 6 to 14

Page Load Speed

2.3 sec in total

First Response

526 ms

Resources Loaded

1.5 sec

Page Rendered

221 ms

cdn2.kidsdiscover.com screenshot

About Website

Click here to check amazing Cdn 2 Kids Discover content for United States. Otherwise, check out these important facts you probably never knew about cdn2.kidsdiscover.com

Kids Discover is an award-winning educational publisher of high-interest, nonfiction products for kids. Print Titles, iPad Apps and Digital Library.

Visit cdn2.kidsdiscover.com

Key Findings

We analyzed Cdn2.kidsdiscover.com page load time and found that the first response time was 526 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cdn2.kidsdiscover.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

kidsdiscover.com

526 ms

tp.widget.bootstrap.min.js

37 ms

slick.css

18 ms

slick-theme.css

33 ms

select2.min.css

42 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cdn2.kidsdiscover.com, 21% (15 requests) were made to Use.typekit.net and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (536 ms) relates to the external source S.pinimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (39%)

Content Size

3.6 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdn2.kidsdiscover.com main page is 3.6 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.1 kB

  • Original 66.2 kB
  • After minification 62.6 kB
  • After compression 14.1 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 52.1 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 123.5 kB

  • Original 2.0 MB
  • After minification 1.8 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. Cdn 2 Kids Discover images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 353.4 kB

  • Original 583.7 kB
  • After minification 543.9 kB
  • After compression 230.3 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 353.4 kB or 61% of the original size.

CSS Optimization

-89%

Potential reduce by 899.6 kB

  • Original 1.0 MB
  • After minification 880.2 kB
  • After compression 115.8 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. Cdn2.kidsdiscover.com needs all CSS files to be minified and compressed as it can save up to 899.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (73%)

Requests Now

55

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn 2 Kids Discover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kidsdiscover.com

kidsdiscover.com

526 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

37 ms

slick.css

slick.css

18 ms

slick-theme.css

slick-theme.css

33 ms

select2.min.css

select2.min.css

42 ms

style.css

style.css

95 ms

modernizr.js

modernizr.js

58 ms

hvg5xcc.js

hvg5xcc.js

43 ms

wp-filebase.css

wp-filebase.css

43 ms

style.min.css

style.min.css

55 ms

vendors-style.css

vendors-style.css

42 ms

style.css

style.css

73 ms

prisna-social-counter.css

prisna-social-counter.css

49 ms

woocommerce-layout.css

woocommerce-layout.css

58 ms

woocommerce.css

woocommerce.css

64 ms

frontend.min.css

frontend.min.css

61 ms

sv-wc-payment-gateway-payment-form.min.css

sv-wc-payment-gateway-payment-form.min.css

65 ms

jquery.min.js

jquery.min.js

41 ms

jquery-ui.min.js

jquery-ui.min.js

46 ms

analytics.js

analytics.js

65 ms

jquery.validate.min.js

jquery.validate.min.js

67 ms

slick.min.js

slick.min.js

72 ms

snippet.js

snippet.js

52 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

71 ms

add-to-cart.min.js

add-to-cart.min.js

73 ms

js.cookie.min.js

js.cookie.min.js

74 ms

woocommerce.min.js

woocommerce.min.js

78 ms

cart-fragments.min.js

cart-fragments.min.js

79 ms

jquery.payment.min.js

jquery.payment.min.js

79 ms

sv-wc-payment-gateway-payment-form.min.js

sv-wc-payment-gateway-payment-form.min.js

79 ms

wc-authorize-net-aim.min.js

wc-authorize-net-aim.min.js

80 ms

jquery.form.min.js

jquery.form.min.js

86 ms

select2.min.js

select2.min.js

252 ms

app.js

app.js

254 ms

main.min.js

main.min.js

252 ms

wp-embed.min.js

wp-embed.min.js

85 ms

fbevents.js

fbevents.js

498 ms

core.js

core.js

536 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

463 ms

logo.jpg

logo.jpg

417 ms

Slide1_K2.jpg

Slide1_K2.jpg

456 ms

Slide2_GradeLevelSets.png

Slide2_GradeLevelSets.png

518 ms

slide3.jpg

slide3.jpg

457 ms

online-callout.png

online-callout.png

516 ms

printtitles-callout.png

printtitles-callout.png

534 ms

kd-logo-gray.png

kd-logo-gray.png

455 ms

online-chromebook-footer.png

online-chromebook-footer.png

516 ms

apps-printed-footer.png

apps-printed-footer.png

518 ms

kdi-icons.woff

kdi-icons.woff

462 ms

d

d

401 ms

d

d

427 ms

d

d

427 ms

d

d

427 ms

gtm.js

gtm.js

461 ms

gtm.js

gtm.js

505 ms

kidsdiscover.com

kidsdiscover.com

341 ms

admin-ajax.php

admin-ajax.php

254 ms

ajax-loader.gif

ajax-loader.gif

118 ms

d

d

64 ms

d

d

114 ms

d

d

114 ms

d

d

114 ms

d

d

114 ms

d

d

114 ms

d

d

182 ms

d

d

182 ms

d

d

182 ms

d

d

180 ms

slick.woff

slick.woff

113 ms

p.gif

p.gif

23 ms

print.css

print.css

9 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

9 ms

Accessibility Review

cdn2.kidsdiscover.com accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

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

cdn2.kidsdiscover.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

High

Page has valid source maps

SEO Factors

cdn2.kidsdiscover.com SEO score

98

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 Cdn2.kidsdiscover.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 Cdn2.kidsdiscover.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

cdn2.kidsdiscover.com

Open Graph data is detected on the main page of Cdn 2 Kids Discover. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: