Tools & Wizards About Us
gcsephysicsninja.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gcsephysicsninja.com

Boost your GCSE Physics and Science grade! - GCSEPhysicsNinja.com

Page Load Speed

3.4 sec in total

First Response

269 ms

Resources Loaded

2.8 sec

Page Rendered

297 ms

gcsephysicsninja.com screenshot

About Website

Welcome to gcsephysicsninja.com homepage info - get ready to check GCSE Physics Ninja best content right away, or after learning these important things about gcsephysicsninja.com

GCSE Physics Ninja gives students an effective and fun way to study and revise GCSE Physics using flashcards and video tutorials - for free!

Visit gcsephysicsninja.com

Key Findings

We analyzed Gcsephysicsninja.com page load time and found that the first response time was 269 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gcsephysicsninja.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

gcsephysicsninja.com

269 ms

gcsephysicsninja.com

416 ms

style.min.css

84 ms

frontend.css

164 ms

badges.css

237 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 86% of them (107 requests) were addressed to the original Gcsephysicsninja.com, 4% (5 requests) were made to Youtube.com and 2% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (973 ms) belongs to the original domain Gcsephysicsninja.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 165.9 kB (14%)

Content Size

1.2 MB

After Optimization

992.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gcsephysicsninja.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 577.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 80.4 kB

  • Original 104.9 kB
  • After minification 102.7 kB
  • After compression 24.5 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 80.4 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 10.0 kB

  • Original 284.9 kB
  • After minification 274.9 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. GCSE Physics Ninja images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 50.1 kB

  • Original 577.2 kB
  • After minification 577.2 kB
  • After compression 527.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-13%

Potential reduce by 25.4 kB

  • Original 191.5 kB
  • After minification 191.5 kB
  • After compression 166.0 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. Gcsephysicsninja.com needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 93 (82%)

Requests Now

114

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GCSE Physics Ninja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 69 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gcsephysicsninja.com

gcsephysicsninja.com

269 ms

gcsephysicsninja.com

gcsephysicsninja.com

416 ms

style.min.css

style.min.css

84 ms

frontend.css

frontend.css

164 ms

badges.css

badges.css

237 ms

styles.css

styles.css

242 ms

cookie-law-info-public.css

cookie-law-info-public.css

241 ms

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247 ms

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242 ms

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light_style.css

250 ms

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315 ms

wpmenucart-icons.min.css

wpmenucart-icons.min.css

323 ms

wpmenucart-main.min.css

wpmenucart-main.min.css

323 ms

woocommerce-layout.css

woocommerce-layout.css

328 ms

woocommerce.css

woocommerce.css

335 ms

style.css

style.css

339 ms

dashicons.min.css

dashicons.min.css

470 ms

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401 ms

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402 ms

blocks.css

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407 ms

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417 ms

style-curvy-red.css

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419 ms

tablepress-combined.min.css

tablepress-combined.min.css

480 ms

jquery.min.js

jquery.min.js

559 ms

jquery-migrate.min.js

jquery-migrate.min.js

490 ms

cookie-law-info-public.js

cookie-law-info-public.js

509 ms

wpmenucart-ajax-assist.min.js

wpmenucart-ajax-assist.min.js

502 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

557 ms

add-to-cart.min.js

add-to-cart.min.js

559 ms

js.cookie.min.js

js.cookie.min.js

570 ms

woocommerce.min.js

woocommerce.min.js

581 ms

switcher.js

switcher.js

588 ms

shortcode-default.js

shortcode-default.js

654 ms

sticky-default.js

sticky-default.js

653 ms

navigation.js

navigation.js

661 ms

js

js

99 ms

css

css

37 ms

wc-blocks.css

wc-blocks.css

665 ms

frontend.js

frontend.js

678 ms

api.js

api.js

48 ms

colcade.js

colcade.js

675 ms

index.js

index.js

652 ms

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577 ms

sourcebuster.min.js

sourcebuster.min.js

511 ms

order-attribution.min.js

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514 ms

wp-polyfill-inert.min.js

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525 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

525 ms

wp-polyfill.min.js

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570 ms

react.min.js

react.min.js

578 ms

hooks.min.js

hooks.min.js

511 ms

deprecated.min.js

deprecated.min.js

511 ms

dom.min.js

dom.min.js

526 ms

react-dom.min.js

react-dom.min.js

726 ms

escape-html.min.js

escape-html.min.js

716 ms

element.min.js

element.min.js

712 ms

style.css

style.css

503 ms

is-shallow-equal.min.js

is-shallow-equal.min.js

651 ms

i18n.min.js

i18n.min.js

647 ms

keycodes.min.js

keycodes.min.js

718 ms

priority-queue.min.js

priority-queue.min.js

719 ms

compose.min.js

compose.min.js

670 ms

private-apis.min.js

private-apis.min.js

657 ms

redux-routine.min.js

redux-routine.min.js

646 ms

data.min.js

data.min.js

635 ms

lodash.min.js

lodash.min.js

696 ms

wc-blocks-registry.js

wc-blocks-registry.js

627 ms

url.min.js

url.min.js

658 ms

api-fetch.min.js

api-fetch.min.js

626 ms

wc-settings.js

wc-settings.js

629 ms

data-controls.min.js

data-controls.min.js

633 ms

html-entities.min.js

html-entities.min.js

631 ms

notices.min.js

notices.min.js

568 ms

wc-blocks-middleware.js

wc-blocks-middleware.js

973 ms

wc-blocks-data.js

wc-blocks-data.js

967 ms

dom-ready.min.js

dom-ready.min.js

957 ms

a11y.min.js

a11y.min.js

947 ms

primitives.min.js

primitives.min.js

949 ms

warning.min.js

warning.min.js

897 ms

blocks-components.js

blocks-components.js

896 ms

blocks-checkout.js

blocks-checkout.js

892 ms

order-attribution-blocks.min.js

order-attribution-blocks.min.js

882 ms

asl-prereq.js

asl-prereq.js

871 ms

asl-core.js

asl-core.js

870 ms

asl-settings.js

asl-settings.js

820 ms

asl-results-vertical.js

asl-results-vertical.js

814 ms

asl-autocomplete.js

asl-autocomplete.js

813 ms

asl-load.js

asl-load.js

807 ms

asl-wrapper.js

asl-wrapper.js

792 ms

Wx2OSIp9bAw

Wx2OSIp9bAw

272 ms

index.js

index.js

609 ms

hoverIntent.min.js

hoverIntent.min.js

608 ms

maxmegamenu.js

maxmegamenu.js

607 ms

GPN-Header-960x110-tagline.png

GPN-Header-960x110-tagline.png

607 ms

thermal-physics-course-image-200x200.jpg

thermal-physics-course-image-200x200.jpg

605 ms

length-time-motion-course-image.jpg

length-time-motion-course-image.jpg

523 ms

mass-forces-course-image.jpg

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725 ms

energy-power-course-image.jpg

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600 ms

waves-course-image.jpg

waves-course-image.jpg

723 ms

atoms-radiation-course-image-1.jpg

atoms-radiation-course-image-1.jpg

721 ms

electricity-course-image-200x200.jpg

electricity-course-image-200x200.jpg

722 ms

font

font

86 ms

open-sans-all-400-normal.woff

open-sans-all-400-normal.woff

764 ms

wARDj0u

wARDj0u

45 ms

open-sans-all-700-normal.woff

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698 ms

open-sans-all-400-italic.woff

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717 ms

www-player.css

www-player.css

29 ms

www-embed-player.js

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68 ms

base.js

base.js

101 ms

open-sans-all-700-italic.woff

open-sans-all-700-italic.woff

780 ms

electromagnetism-course-image-200x200.jpg

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648 ms

Olly_small.jpg

Olly_small.jpg

647 ms

speech-mark-quote.png

speech-mark-quote.png

779 ms

Retrieval-Practice-graph-300x169.png

Retrieval-Practice-graph-300x169.png

775 ms

Recall-graph.png

Recall-graph.png

774 ms

ad_status.js

ad_status.js

183 ms

ayIl2unqlI3L7cl22gKg9hj71TMOfVTrqX0GxGOEYAQ.js

ayIl2unqlI3L7cl22gKg9hj71TMOfVTrqX0GxGOEYAQ.js

120 ms

embed.js

embed.js

67 ms

PhysicsNinja-logo-300x293.png

PhysicsNinja-logo-300x293.png

371 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

15 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

73 ms

id

id

62 ms

Create

Create

155 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

82 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

gcsephysicsninja.com accessibility score

92

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

gcsephysicsninja.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

gcsephysicsninja.com SEO score

93

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

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 Gcsephysicsninja.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 Gcsephysicsninja.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

gcsephysicsninja.com

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