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royaldubaischool.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

royaldubaischool.com

Welcome to GEMS Royal Dubai School, Mirdif

Page Load Speed

7.8 sec in total

First Response

51 ms

Resources Loaded

6.9 sec

Page Rendered

776 ms

royaldubaischool.com screenshot

About Website

Visit royaldubaischool.com now to see the best up-to-date Royal Dubai School content for United Arab Emirates and also check out these interesting facts you probably never knew about royaldubaischool.com

Rated Outstanding, GEMS Royal Dubai School in Mirdif is a premium British curriculum school for children from FS1 to Year 6. Enrol now.

Visit royaldubaischool.com

Key Findings

We analyzed Royaldubaischool.com page load time and found that the first response time was 51 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

royaldubaischool.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value51.6 s

0/100

25%

SI (Speed Index)

Value21.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,600 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.367

29/100

15%

TTI (Time to Interactive)

Value36.6 s

0/100

10%

Network Requests Diagram

royaldubaischool.com

51 ms

www.royaldubaischool.com

288 ms

735 ms

optimized-min.css

316 ms

optimized-min.css

203 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 87% of them (174 requests) were addressed to the original Royaldubaischool.com, 12% (24 requests) were made to Fonts.gstatic.com and 0% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Royaldubaischool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 MB (36%)

Content Size

9.4 MB

After Optimization

6.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Royaldubaischool.com main page is 9.4 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 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 132.3 kB

  • Original 157.6 kB
  • After minification 147.7 kB
  • After compression 25.3 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 132.3 kB or 84% of the original size.

Image Optimization

-34%

Potential reduce by 2.8 MB

  • Original 8.4 MB
  • After minification 5.5 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, Royal Dubai School needs image optimization as it can save up to 2.8 MB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 132.8 kB

  • Original 557.4 kB
  • After minification 557.3 kB
  • After compression 424.6 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 132.8 kB or 24% of the original size.

CSS Optimization

-89%

Potential reduce by 298.9 kB

  • Original 334.4 kB
  • After minification 51.4 kB
  • After compression 35.4 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. Royaldubaischool.com needs all CSS files to be minified and compressed as it can save up to 298.9 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (32%)

Requests Now

96

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Royal Dubai School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

royaldubaischool.com

royaldubaischool.com

51 ms

www.royaldubaischool.com

www.royaldubaischool.com

288 ms

735 ms

optimized-min.css

optimized-min.css

316 ms

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203 ms

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202 ms

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214 ms

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215 ms

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326 ms

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442 ms

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453 ms

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42 ms

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122 ms

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312 ms

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598 ms

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506 ms

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703 ms

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700 ms

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723 ms

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811 ms

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797 ms

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889 ms

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884 ms

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888 ms

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904 ms

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996 ms

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1104 ms

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1112 ms

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1092 ms

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1105 ms

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695 ms

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673 ms

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663 ms

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rds-dots.svg

646 ms

khda_new.jpg

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792 ms

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775 ms

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491 ms

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692 ms

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708 ms

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690 ms

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596 ms

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506 ms

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497 ms

3.png

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499 ms

calander.svg

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489 ms

student.svg

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492 ms

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474 ms

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465 ms

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472 ms

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444 ms

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443 ms

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561 ms

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472 ms

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338 ms

icon_facebook.png

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575 ms

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570 ms

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544 ms

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497 ms

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543 ms

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598 ms

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578 ms

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600 ms

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722 ms

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rds-fsclass-content.jpg

692 ms

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book-icon.svg

713 ms

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854 ms

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769 ms

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656 ms

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754 ms

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680 ms

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732 ms

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819 ms

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935 ms

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924 ms

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rotate.gif

933 ms

accreditations.png

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755 ms

thick-q-link-icon.png

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789 ms

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809 ms

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803 ms

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818 ms

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1432 ms

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834 ms

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780 ms

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776 ms

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675 ms

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670 ms

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icon_youtube.png

715 ms

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673 ms

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671 ms

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631 ms

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617 ms

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613 ms

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521 ms

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680 ms

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502 ms

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Accessibility Review

royaldubaischool.com accessibility score

71

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 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.

High

ARIA toggle fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

royaldubaischool.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

royaldubaischool.com SEO score

71

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

High

Document uses plugins

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 Royaldubaischool.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 Royaldubaischool.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

royaldubaischool.com

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