Tools & Wizards About Us
srtsl.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% 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

  • 76

    SEO

    Google-friendlier than
    35% of websites

srtsl.com

SOCIETY OF RADIOLOGICAL TECHNOLOGISTS SRI LANKA - Home

Page Load Speed

4.2 sec in total

First Response

165 ms

Resources Loaded

2.1 sec

Page Rendered

1.9 sec

srtsl.com screenshot

About Website

Visit srtsl.com now to see the best up-to-date Srtsl content and also check out these interesting facts you probably never knew about srtsl.com

Brief description of the Society of Radiological technologists-Sri lanka, its vision & mission objectives

Visit srtsl.com

Key Findings

We analyzed Srtsl.com page load time and found that the first response time was 165 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

srtsl.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value7.1 s

30/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

srtsl.com

165 ms

www.srtsl.com

172 ms

www.srtsl.com

345 ms

sites.css

25 ms

fancybox.css

24 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 64% of them (108 requests) were addressed to the original Srtsl.com, 12% (20 requests) were made to Public.slidesharecdn.com and 9% (16 requests) were made to Cdn2.editmysite.com. The less responsive or slowest element that took the longest time to load (648 ms) relates to the external source Books.google.lk.

Page Optimization Overview & Recommendations

Page size can be reduced by 344.3 kB (3%)

Content Size

10.7 MB

After Optimization

10.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Srtsl.com main page is 10.7 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 10.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 156.4 kB

  • Original 188.0 kB
  • After minification 185.7 kB
  • After compression 31.6 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 156.4 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 186.0 kB

  • Original 10.0 MB
  • After minification 9.8 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. Srtsl images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.7 kB

  • Original 519.1 kB
  • After minification 519.1 kB
  • After compression 517.4 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.

CSS Optimization

-1%

Potential reduce by 203 B

  • Original 35.6 kB
  • After minification 35.6 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. Srtsl.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (24%)

Requests Now

160

After Optimization

122

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Srtsl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

srtsl.com

srtsl.com

165 ms

www.srtsl.com

www.srtsl.com

172 ms

www.srtsl.com

www.srtsl.com

345 ms

sites.css

sites.css

25 ms

fancybox.css

fancybox.css

24 ms

main_style.css

main_style.css

114 ms

slideshow.css

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32 ms

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138 ms

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20 ms

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23 ms

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33 ms

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33 ms

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20 ms

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29 ms

main-customer-accounts-site.js

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31 ms

rtf.png

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493 ms

books

books

648 ms

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334 ms

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Accessibility Review

srtsl.com accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

srtsl.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

srtsl.com SEO score

76

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

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 Srtsl.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 Srtsl.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

srtsl.com

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