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alwsecurity.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

alwsecurity.com

Hardware & Security Products Edmonton | Home | ALW Security & Hardware Supply

Page Load Speed

2.1 sec in total

First Response

120 ms

Resources Loaded

1.9 sec

Page Rendered

55 ms

alwsecurity.com screenshot

About Website

Welcome to alwsecurity.com homepage info - get ready to check ALW Security best content right away, or after learning these important things about alwsecurity.com

ALW Security & Hardware Supply offers wholesale lock hardware and security products in Edmonton and throughout Canada. Visit our shop to see our full selection.

Visit alwsecurity.com

Key Findings

We analyzed Alwsecurity.com page load time and found that the first response time was 120 ms and then it took 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

alwsecurity.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

www.alwsecurity.com

120 ms

minified.js

40 ms

focus-within-polyfill.js

38 ms

polyfill.min.js

802 ms

thunderbolt-commons.2ae1974e.bundle.min.js

63 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Alwsecurity.com, 32% (12 requests) were made to Static.parastorage.com and 29% (11 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (802 ms) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 416.9 kB (54%)

Content Size

776.2 kB

After Optimization

359.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Alwsecurity.com main page is 776.2 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. 45% of websites need less resources to load. HTML takes 422.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 322.1 kB

  • Original 422.0 kB
  • After minification 420.4 kB
  • After compression 99.9 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 322.1 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 2.3 kB

  • Original 16.9 kB
  • After minification 14.6 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. Obviously, ALW Security needs image optimization as it can save up to 2.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 92.5 kB

  • Original 337.3 kB
  • After minification 337.3 kB
  • After compression 244.8 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 92.5 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALW Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.alwsecurity.com

www.alwsecurity.com

120 ms

minified.js

minified.js

40 ms

focus-within-polyfill.js

focus-within-polyfill.js

38 ms

polyfill.min.js

polyfill.min.js

802 ms

thunderbolt-commons.2ae1974e.bundle.min.js

thunderbolt-commons.2ae1974e.bundle.min.js

63 ms

main.8ce05abc.bundle.min.js

main.8ce05abc.bundle.min.js

65 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

60 ms

lodash.min.js

lodash.min.js

62 ms

react.production.min.js

react.production.min.js

60 ms

react-dom.production.min.js

react-dom.production.min.js

63 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

63 ms

ba2cd3_90cf20b6c3764228a50997f4073d8023~mv2.png

ba2cd3_90cf20b6c3764228a50997f4073d8023~mv2.png

196 ms

ba2cd3_84fb61d3c0f6424db805c17d8f9ad5a5~mv2.jpg

ba2cd3_84fb61d3c0f6424db805c17d8f9ad5a5~mv2.jpg

355 ms

ba2cd3_0517809b239f4cf4a832e0997688ef4b~mv2.jpg

ba2cd3_0517809b239f4cf4a832e0997688ef4b~mv2.jpg

322 ms

ba2cd3_d1408049eaba4268bbdf9fbaba117d33~mv2.png

ba2cd3_d1408049eaba4268bbdf9fbaba117d33~mv2.png

383 ms

ba2cd3_d8a32e8b4bee4850b8cf25188b2f2528~mv2.png

ba2cd3_d8a32e8b4bee4850b8cf25188b2f2528~mv2.png

404 ms

ba2cd3_51cf648ccc6c469eae1c9dd757177e4e~mv2.png

ba2cd3_51cf648ccc6c469eae1c9dd757177e4e~mv2.png

358 ms

bundle.min.js

bundle.min.js

35 ms

file.woff

file.woff

83 ms

file.woff

file.woff

98 ms

file.woff

file.woff

106 ms

file.woff

file.woff

119 ms

file.woff

file.woff

120 ms

96 ms

112 ms

111 ms

112 ms

116 ms

114 ms

126 ms

146 ms

143 ms

147 ms

150 ms

deprecation-en.v5.html

deprecation-en.v5.html

9 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

3 ms

Accessibility Review

alwsecurity.com accessibility score

95

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

Links do not have a discernible name

Best Practices

alwsecurity.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

alwsecurity.com SEO score

90

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

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 Alwsecurity.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 Alwsecurity.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

alwsecurity.com

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