Tools & Wizards About Us
lexduco.lk screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

lexduco.lk

500+ House Designs | #1 House Builder in Sri Lanka | #1 Home Construction Company in Sri Lanka, Colombo | Lex Duco

Page Load Speed

3.4 sec in total

First Response

253 ms

Resources Loaded

2.7 sec

Page Rendered

411 ms

lexduco.lk screenshot

About Website

Welcome to lexduco.lk homepage info - get ready to check Lex Duco best content for Sri Lanka right away, or after learning these important things about lexduco.lk

We are the #1 among Luxury House Builders in Sri Lanka and #1 in Home Construction in Sri Lanka, Colombo. We excel in construction, luxury house plans, home designs and homes to build. Our services in...

Visit lexduco.lk

Key Findings

We analyzed Lexduco.lk page load time and found that the first response time was 253 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

lexduco.lk performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.58

11/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

lexduco.lk

253 ms

lexduco.lk

16 ms

web

2 ms

548 ms

bootstrap.min.css

232 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 65% of them (45 requests) were addressed to the original Lexduco.lk, 17% (12 requests) were made to Embed.tawk.to and 6% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Lexduco.lk.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.6 kB (6%)

Content Size

2.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lexduco.lk main page is 2.4 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 75.6 kB

  • Original 91.9 kB
  • After minification 73.4 kB
  • After compression 16.3 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. This page needs HTML code to be minified as it can gain 18.6 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 75.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 44.0 kB

  • Original 1.9 MB
  • After minification 1.9 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. Lex Duco images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 23.7 kB

  • Original 273.7 kB
  • After minification 273.7 kB
  • After compression 250.0 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 257 B

  • Original 50.5 kB
  • After minification 50.5 kB
  • After compression 50.2 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. Lexduco.lk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (63%)

Requests Now

62

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lex Duco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lexduco.lk

lexduco.lk

253 ms

lexduco.lk

lexduco.lk

16 ms

web

web

2 ms

548 ms

bootstrap.min.css

bootstrap.min.css

232 ms

bootstrap-multiselect.css

bootstrap-multiselect.css

349 ms

animate.min.css

animate.min.css

377 ms

owl.carousel.min.css

owl.carousel.min.css

46 ms

navigation-menu.css

navigation-menu.css

363 ms

style.css

style.css

349 ms

shortcodes.css

shortcodes.css

373 ms

dark.css

dark.css

354 ms

lightbox.min.css

lightbox.min.css

437 ms

2019b301d6.js

2019b301d6.js

54 ms

jquery.min.js

jquery.min.js

561 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

480 ms

owl.carousel.min.js

owl.carousel.min.js

480 ms

modernizr.js

modernizr.js

481 ms

bootstrap.min.js

bootstrap.min.js

459 ms

bootstrap-multiselect.js

bootstrap-multiselect.js

521 ms

jquery.easing.min.js

jquery.easing.min.js

548 ms

jquery.appear.js

jquery.appear.js

610 ms

jquery.bootstrap-autohidingnavbar.js

jquery.bootstrap-autohidingnavbar.js

608 ms

jquery.cookie.js

jquery.cookie.js

608 ms

jquery.validate.min.js

jquery.validate.min.js

610 ms

functions.js

functions.js

700 ms

st.action-panel.js

st.action-panel.js

700 ms

js

js

97 ms

css

css

29 ms

2019b301d6.css

2019b301d6.css

16 ms

font-awesome-css.min.css

font-awesome-css.min.css

14 ms

close.png

close.png

228 ms

loading.gif

loading.gif

228 ms

prev.png

prev.png

228 ms

next.png

next.png

229 ms

loading.jpg

loading.jpg

355 ms

shopping-cart-new2.svg

shopping-cart-new2.svg

356 ms

logo.png

logo.png

407 ms

Slide_1_1714970106.jpg

Slide_1_1714970106.jpg

1096 ms

Slide_3_1702453438.jpg

Slide_3_1702453438.jpg

673 ms

Slide_5_1702453466.jpg

Slide_5_1702453466.jpg

571 ms

design-and-build.jpg

design-and-build.jpg

413 ms

qa.jpg

qa.jpg

413 ms

cr.jpg

cr.jpg

501 ms

phpThumb.php

phpThumb.php

747 ms

phpThumb.php

phpThumb.php

634 ms

phpThumb.php

phpThumb.php

805 ms

poya-day.jpg

poya-day.jpg

852 ms

ajax-loader.gif

ajax-loader.gif

718 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

89 ms

fx_bg.jpg

fx_bg.jpg

597 ms

social_icons_dark.svg

social_icons_dark.svg

662 ms

default

default

218 ms

fbevents.js

fbevents.js

160 ms

ga.js

ga.js

215 ms

__utm.gif

__utm.gif

14 ms

collect

collect

28 ms

ga-audiences

ga-audiences

113 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

205 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

102 ms

twk-event-polyfill.js

twk-event-polyfill.js

215 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

89 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

194 ms

twk-main.js

twk-main.js

43 ms

twk-vendor.js

twk-vendor.js

151 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

239 ms

twk-chunk-common.js

twk-chunk-common.js

228 ms

twk-runtime.js

twk-runtime.js

217 ms

twk-app.js

twk-app.js

305 ms

Accessibility Review

lexduco.lk accessibility score

83

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 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.

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

Buttons do not have an accessible name

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.

Best Practices

lexduco.lk best practices score

75

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

Page has valid source maps

SEO Factors

lexduco.lk SEO score

83

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

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 Lexduco.lk 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 Lexduco.lk 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

lexduco.lk

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