Tools & Wizards About Us
essentialskills.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

essentialskills.com

Online Educational Software for Elementary Students and Schools | Essential Skills

Page Load Speed

1.6 sec in total

First Response

33 ms

Resources Loaded

1.1 sec

Page Rendered

523 ms

essentialskills.com screenshot

About Website

Visit essentialskills.com now to see the best up-to-date Essential Skills content for India and also check out these interesting facts you probably never knew about essentialskills.com

Essential Skills provides educational software for elementary students and older remedial learners. Our online educational software for schools is the perfect tool for teachers and students.

Visit essentialskills.com

Key Findings

We analyzed Essentialskills.com page load time and found that the first response time was 33 ms and then it took 1.6 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

essentialskills.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

essentialskills.com

33 ms

gtm.js

293 ms

jquery.min.js

41 ms

hooks.min.js

18 ms

w.js

32 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 61% of them (37 requests) were addressed to the original Essentialskills.com, 20% (12 requests) were made to Embed.tawk.to and 5% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (362 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 565.7 kB (46%)

Content Size

1.2 MB

After Optimization

662.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Essentialskills.com main page is 1.2 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. HTML takes 631.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 530.2 kB

  • Original 631.9 kB
  • After minification 631.4 kB
  • After compression 101.8 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 530.2 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 10.2 kB

  • Original 257.2 kB
  • After minification 247.0 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. Essential Skills images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 25.3 kB

  • Original 338.7 kB
  • After minification 338.7 kB
  • After compression 313.4 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.

Requests Breakdown

Number of requests can be reduced by 39 (68%)

Requests Now

57

After Optimization

18

  • AJAX
  • Images
  • JavaScript

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Essential Skills. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

essentialskills.com

essentialskills.com

33 ms

gtm.js

gtm.js

293 ms

jquery.min.js

jquery.min.js

41 ms

hooks.min.js

hooks.min.js

18 ms

w.js

w.js

32 ms

jquery.min.js

jquery.min.js

32 ms

jquery-migrate.min.js

jquery-migrate.min.js

24 ms

js

js

362 ms

js

js

362 ms

bootstrap.min.js

bootstrap.min.js

132 ms

chart.js

chart.js

20 ms

index.js

index.js

22 ms

index.js

index.js

24 ms

wpcf7r-fe.js

wpcf7r-fe.js

23 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

25 ms

add-to-cart.min.js

add-to-cart.min.js

24 ms

js.cookie.min.js

js.cookie.min.js

24 ms

woocommerce.min.js

woocommerce.min.js

25 ms

i18n.min.js

i18n.min.js

27 ms

wp-polyfill.min.js

wp-polyfill.min.js

26 ms

wc-blocks-google-analytics.js

wc-blocks-google-analytics.js

28 ms

responsive-embeds.js

responsive-embeds.js

26 ms

actions.js

actions.js

128 ms

core.min.js

core.min.js

264 ms

site.min.js

site.min.js

263 ms

scripts.js

scripts.js

263 ms

g.gif

g.gif

236 ms

164998505

164998505

325 ms

Flip-Slide-or-Turn-min.jpg

Flip-Slide-or-Turn-min.jpg

155 ms

Concentration-min.jpg

Concentration-min.jpg

154 ms

Early-Readers-min.jpg

Early-Readers-min.jpg

156 ms

First-Words-for-ELL-min.jpg

First-Words-for-ELL-min.jpg

154 ms

High-Low-Readers-min.jpg

High-Low-Readers-min.jpg

155 ms

Phonemic-Awareness-min.jpg

Phonemic-Awareness-min.jpg

155 ms

Life-Science-min.jpg

Life-Science-min.jpg

172 ms

Measurement-min.jpg

Measurement-min.jpg

172 ms

Super-Phonics-min.jpg

Super-Phonics-min.jpg

173 ms

Venn-Diagram-min.jpg

Venn-Diagram-min.jpg

155 ms

dotted-world-map-vector-1.png

dotted-world-map-vector-1.png

172 ms

1i3leksod

1i3leksod

327 ms

WidgetScript

WidgetScript

209 ms

polyfills.js

polyfills.js

157 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

73 ms

ess-cta2.jpg

ess-cta2.jpg

43 ms

ess-logo-blocks.png

ess-logo-blocks.png

20 ms

linkedin.svg

linkedin.svg

11 ms

twitter.png

twitter.png

11 ms

blue-sky-bg.jpg

blue-sky-bg.jpg

304 ms

api.js

api.js

10 ms

b3122cf7-8e4a-4e31-a4da-0fcb94a8b6fe

b3122cf7-8e4a-4e31-a4da-0fcb94a8b6fe

100 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

57 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

57 ms

twk-event-polyfill.js

twk-event-polyfill.js

102 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

56 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

98 ms

twk-main.js

twk-main.js

17 ms

twk-vendor.js

twk-vendor.js

26 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

38 ms

twk-chunk-common.js

twk-chunk-common.js

49 ms

twk-runtime.js

twk-runtime.js

59 ms

twk-app.js

twk-app.js

98 ms

Accessibility Review

essentialskills.com accessibility score

93

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

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

essentialskills.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

SEO Factors

essentialskills.com SEO score

88

Search Engine Optimization Advices

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

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 Essentialskills.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 Essentialskills.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

essentialskills.com

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