Tools & Wizards About Us
roofleakage.com.sg screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

roofleakage.com.sg

Waterproofing Contractors Singapore, Roof Leaking Repair Specialists |

Page Load Speed

4.2 sec in total

First Response

659 ms

Resources Loaded

3.4 sec

Page Rendered

183 ms

roofleakage.com.sg screenshot

About Website

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

We are committed to delivering exceptional roof waterproofing solutions in Singapore & roof leaking repair. Talk to our waterproofing contractors today.

Visit roofleakage.com.sg

Key Findings

We analyzed Roofleakage.com.sg page load time and found that the first response time was 659 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

roofleakage.com.sg performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

roofleakage.com.sg

659 ms

www.roofleakage.com.sg

976 ms

js

100 ms

ga.js

21 ms

css

79 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Roofleakage.com.sg, 63% (34 requests) were made to X4.sdimgs.com and 9% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source X4.sdimgs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 400.4 kB (47%)

Content Size

856.5 kB

After Optimization

456.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roofleakage.com.sg main page is 856.5 kB. 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. Javascripts take 328.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 18.5 kB

  • Original 23.8 kB
  • After minification 20.6 kB
  • After compression 5.3 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 3.2 kB, which is 13% 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 18.5 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 9.0 kB

  • Original 311.0 kB
  • After minification 302.0 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. Roof Leakage images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 206.2 kB

  • Original 328.1 kB
  • After minification 311.8 kB
  • After compression 122.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 206.2 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 166.7 kB

  • Original 193.6 kB
  • After minification 159.2 kB
  • After compression 26.9 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. Roofleakage.com.sg needs all CSS files to be minified and compressed as it can save up to 166.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (52%)

Requests Now

48

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roof Leakage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

roofleakage.com.sg

roofleakage.com.sg

659 ms

www.roofleakage.com.sg

www.roofleakage.com.sg

976 ms

js

js

100 ms

ga.js

ga.js

21 ms

css

css

79 ms

css

css

91 ms

font-awesome.min.css

font-awesome.min.css

1331 ms

quick_newsletter.css

quick_newsletter.css

1084 ms

skin.css

skin.css

89 ms

layerslider.css

layerslider.css

80 ms

colorbox.css

colorbox.css

79 ms

bootstrap.css

bootstrap.css

1359 ms

styleorg2.css

styleorg2.css

93 ms

responsive2.css

responsive2.css

92 ms

color-01.css

color-01.css

1121 ms

js

js

137 ms

jquery.js

jquery.js

1621 ms

modernizr.js

modernizr.js

199 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

199 ms

layerslider.transitions.js

layerslider.transitions.js

214 ms

jquery-easing-1.3.js

jquery-easing-1.3.js

242 ms

jquery-transit-modified.js

jquery-transit-modified.js

272 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

305 ms

jquery.colorbox.js

jquery.colorbox.js

360 ms

custom.js

custom.js

378 ms

bootstrap.min.js

bootstrap.min.js

402 ms

scroll-up.js

scroll-up.js

70 ms

logo_top.png

logo_top.png

422 ms

icon.png

icon.png

441 ms

homelogo1.jpg

homelogo1.jpg

453 ms

brand.jpg

brand.jpg

465 ms

homelogo2.jpg

homelogo2.jpg

485 ms

refrence-img1.jpg

refrence-img1.jpg

506 ms

refrence-img2.jpg

refrence-img2.jpg

539 ms

refrence-img3.jpg

refrence-img3.jpg

572 ms

refrence-img4.jpg

refrence-img4.jpg

608 ms

refrence-img5.jpg

refrence-img5.jpg

638 ms

refrence-img6.jpg

refrence-img6.jpg

665 ms

refrence-img7.jpg

refrence-img7.jpg

692 ms

refrence-img8.jpg

refrence-img8.jpg

719 ms

topicon.png

topicon.png

751 ms

__utm.gif

__utm.gif

29 ms

gtm.js

gtm.js

101 ms

js

js

98 ms

ns.html

ns.html

132 ms

s3.jpg

s3.jpg

95 ms

analytics.js

analytics.js

39 ms

4iCs6KVjbNBYlgoKfw7z.ttf

4iCs6KVjbNBYlgoKfw7z.ttf

69 ms

4iCv6KVjbNBYlgoC1CzjsGyI.ttf

4iCv6KVjbNBYlgoC1CzjsGyI.ttf

71 ms

4iCv6KVjbNBYlgoCxCvjsGyI.ttf

4iCv6KVjbNBYlgoCxCvjsGyI.ttf

78 ms

collect

collect

29 ms

prev-horizontal.png

prev-horizontal.png

69 ms

next-horizontal.png

next-horizontal.png

8 ms

overlay.png

overlay.png

19 ms

Accessibility Review

roofleakage.com.sg accessibility score

74

Accessibility Issues

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

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

Best Practices

roofleakage.com.sg best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

roofleakage.com.sg SEO score

57

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

High

robots.txt is not valid

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

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 Roofleakage.com.sg 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 Roofleakage.com.sg 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

roofleakage.com.sg

Open Graph description is not detected on the main page of Roof Leakage. 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: