Tools & Wizards About Us
sigiriya.org screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

sigiriya.org

Sigiriya the 'Mount of Remembrance'

Page Load Speed

3.5 sec in total

First Response

1.3 sec

Resources Loaded

2 sec

Page Rendered

193 ms

sigiriya.org screenshot

About Website

Click here to check amazing Sigiriya content for Sri Lanka. Otherwise, check out these important facts you probably never knew about sigiriya.org

Sri Lanka's World Heritage site Sigiriya or Sihigiriya, the 'Mount of Remembrance' and its symbolic significance in the light of the Philosophia Perennis.

Visit sigiriya.org

Key Findings

We analyzed Sigiriya.org page load time and found that the first response time was 1.3 sec and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sigiriya.org performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value9,150 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

sigiriya.org

1289 ms

sigiriya.css

500 ms

aerial_view_showing_top.jpg

749 ms

new-yel.gif

517 ms

lht-logo-neg.jpg

531 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Sigiriya.org and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sigiriya.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.0 kB (22%)

Content Size

41.1 kB

After Optimization

32.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sigiriya.org main page is 41.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 30.8 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 4.1 kB

  • Original 6.6 kB
  • After minification 6.5 kB
  • After compression 2.5 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 4.1 kB or 63% of the original size.

Image Optimization

-6%

Potential reduce by 1.8 kB

  • Original 30.8 kB
  • After minification 29.0 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. Sigiriya images are well optimized though.

CSS Optimization

-83%

Potential reduce by 3.1 kB

  • Original 3.8 kB
  • After minification 2.7 kB
  • After compression 652 B

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. Sigiriya.org needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigiriya. According to our analytics all requests are already optimized.

Network Requests Diagram

sigiriya.org

sigiriya.org

1289 ms

sigiriya.css

sigiriya.css

500 ms

aerial_view_showing_top.jpg

aerial_view_showing_top.jpg

749 ms

new-yel.gif

new-yel.gif

517 ms

lht-logo-neg.jpg

lht-logo-neg.jpg

531 ms

Accessibility Review

sigiriya.org accessibility score

77

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

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

<object> elements do not have alternate text

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

sigiriya.org best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sigiriya.org SEO score

67

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

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigiriya.org 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 Sigiriya.org main page’s claimed encoding is iso-8859-1. 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

sigiriya.org

Open Graph description is not detected on the main page of Sigiriya. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: