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domuswindows.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

domuswindows.com

Domus | Caribbean uPVC Windows & Doors

Page Load Speed

5.5 sec in total

First Response

154 ms

Resources Loaded

4.2 sec

Page Rendered

1.1 sec

domuswindows.com screenshot

About Website

Welcome to domuswindows.com homepage info - get ready to check Domus Windows best content right away, or after learning these important things about domuswindows.com

Domus is a world leader in the manufacturing and supply of quality, hurricane rated uPVC windows, doors & outdoor products designed specifically for the challenging Caribbean climate.

Visit domuswindows.com

Key Findings

We analyzed Domuswindows.com page load time and found that the first response time was 154 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

domuswindows.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value40.8 s

0/100

25%

SI (Speed Index)

Value17.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

Network Requests Diagram

domuswindows.com

154 ms

homestyle.css

68 ms

classic-10_7.css

22 ms

mc-validate.js

43 ms

gtm.js

112 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 83% of them (75 requests) were addressed to the original Domuswindows.com, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Domuswindows.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 215.1 kB (2%)

Content Size

13.5 MB

After Optimization

13.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Domuswindows.com main page is 13.5 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 13.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 36.3 kB

  • Original 46.4 kB
  • After minification 39.1 kB
  • After compression 10.2 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 7.3 kB, which is 16% 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 36.3 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 79.6 kB

  • Original 13.3 MB
  • After minification 13.2 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. Domus Windows images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 96.8 kB

  • Original 191.0 kB
  • After minification 186.5 kB
  • After compression 94.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 96.8 kB or 51% of the original size.

CSS Optimization

-36%

Potential reduce by 2.4 kB

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 4.2 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. Domuswindows.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (13%)

Requests Now

89

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Domus Windows. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

domuswindows.com

domuswindows.com

154 ms

homestyle.css

homestyle.css

68 ms

classic-10_7.css

classic-10_7.css

22 ms

mc-validate.js

mc-validate.js

43 ms

gtm.js

gtm.js

112 ms

whatsapp.png

whatsapp.png

223 ms

consult.html

consult.html

249 ms

logo.jpg

logo.jpg

66 ms

arrow-down.png

arrow-down.png

65 ms

home-basic.jpg

home-basic.jpg

146 ms

home-security.jpg

home-security.jpg

179 ms

home-hurricane.jpg

home-hurricane.jpg

318 ms

home-outdoor.jpg

home-outdoor.jpg

247 ms

gradient.jpg

gradient.jpg

138 ms

dis-damus.jpg

dis-damus.jpg

130 ms

dis-ResPlans.jpg

dis-ResPlans.jpg

231 ms

dis-tandz.png

dis-tandz.png

230 ms

dis-stages.png

dis-stages.png

230 ms

dis-doit.png

dis-doit.png

231 ms

dis-HSD.png

dis-HSD.png

316 ms

dis-caribbean.png

dis-caribbean.png

287 ms

dis-allied.jpg

dis-allied.jpg

232 ms

dis-roop.png

dis-roop.png

303 ms

dis-almandoz.jpg

dis-almandoz.jpg

247 ms

dis-synergy.png

dis-synergy.png

301 ms

dis-IB.png

dis-IB.png

291 ms

TTMA.jpg

TTMA.jpg

301 ms

CHTA.jpg

CHTA.jpg

329 ms

ProudlyTT.png

ProudlyTT.png

674 ms

newmap.jpg

newmap.jpg

366 ms

instagram.png

instagram.png

692 ms

facebook.png

facebook.png

347 ms

cards.png

cards.png

436 ms

operator.png

operator.png

689 ms

StockPriceAO.png

StockPriceAO.png

3992 ms

StockPriceAP.png

StockPriceAP.png

2919 ms

StockPriceSH.png

StockPriceSH.png

3276 ms

StockPriceSS.png

StockPriceSS.png

3466 ms

facebook.png

facebook.png

227 ms

instagram.png

instagram.png

289 ms

youtube.png

youtube.png

227 ms

blogger.png

blogger.png

228 ms

slide-res1.jpg

slide-res1.jpg

317 ms

slide-res2.jpg

slide-res2.jpg

289 ms

slide-com1.jpg

slide-com1.jpg

432 ms

stock1.png

stock1.png

380 ms

slide-res3.jpg

slide-res3.jpg

845 ms

slide-com7.jpg

slide-com7.jpg

915 ms

slide-res4.jpg

slide-res4.jpg

789 ms

slide-com2.jpg

slide-com2.jpg

813 ms

slide-res5.jpg

slide-res5.jpg

581 ms

slide-res6.jpg

slide-res6.jpg

905 ms

windowopt1.png

windowopt1.png

1242 ms

windowopt2.png

windowopt2.png

1264 ms

windowopt3.png

windowopt3.png

1365 ms

slide-com3.jpg

slide-com3.jpg

1657 ms

slide-res7.jpg

slide-res7.jpg

1108 ms

slide-res8.jpg

slide-res8.jpg

1292 ms

slide-com4.jpg

slide-com4.jpg

1465 ms

DoorOpt.png

DoorOpt.png

2730 ms

slide-res9.jpg

slide-res9.jpg

2011 ms

slide-com5.jpg

slide-com5.jpg

1858 ms

slide-res10.jpg

slide-res10.jpg

1901 ms

slide-com6.jpg

slide-com6.jpg

2165 ms

GlassOpt1.png

GlassOpt1.png

2433 ms

GlassOpt2.png

GlassOpt2.png

2793 ms

dis-ramlagans.png

dis-ramlagans.png

1939 ms

dis-rghl.png

dis-rghl.png

1974 ms

js

js

74 ms

analytics.js

analytics.js

63 ms

insight.min.js

insight.min.js

115 ms

fbevents.js

fbevents.js

29 ms

collect

collect

68 ms

ddcode.js

ddcode.js

55 ms

iceconfig.js

iceconfig.js

71 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

58 ms

socket.io.js

socket.io.js

168 ms

adapter-latest.js

adapter-latest.js

69 ms

load-image.all.min.js

load-image.all.min.js

164 ms

css2

css2

81 ms

insight.old.min.js

insight.old.min.js

25 ms

collect

collect

65 ms

collect

collect

34 ms

ga-audiences

ga-audiences

32 ms

31 ms

gradient.jpg

gradient.jpg

1677 ms

arrowhead.png

arrowhead.png

351 ms

115 ms

115 ms

171 ms

Accessibility Review

domuswindows.com accessibility score

67

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

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

domuswindows.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

Page has valid source maps

SEO Factors

domuswindows.com SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Domuswindows.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 Domuswindows.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

domuswindows.com

Open Graph description is not detected on the main page of Domus Windows. 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: