Tools & Wizards About Us
predatoralarmsystems.co.za screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

predatoralarmsystems.co.za

Predator Alarm Systems Contact 012 751 4155/079 966 2182

Page Load Speed

5.7 sec in total

First Response

753 ms

Resources Loaded

4.8 sec

Page Rendered

138 ms

predatoralarmsystems.co.za screenshot

About Website

Visit predatoralarmsystems.co.za now to see the best up-to-date Predator Alarm Systems content for South Africa and also check out these interesting facts you probably never knew about predatoralarmsystems.co.za

About 95 percent of our clients install our products themselves. The other 5 percent request an installation service which we then provide

Visit predatoralarmsystems.co.za

Key Findings

We analyzed Predatoralarmsystems.co.za page load time and found that the first response time was 753 ms and then it took 5 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

predatoralarmsystems.co.za performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

predatoralarmsystems.co.za

753 ms

predatoralarmsystems.co.za

1028 ms

style.css

501 ms

jquery.js

1237 ms

script.js

1246 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 54% of them (13 requests) were addressed to the original Predatoralarmsystems.co.za, 17% (4 requests) were made to Maps.googleapis.com and 13% (3 requests) were made to Hitwebcounter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Predatoralarmsystems.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.2 kB (45%)

Content Size

863.1 kB

After Optimization

472.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Predatoralarmsystems.co.za main page is 863.1 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. Only 10% of websites need less resources to load. Javascripts take 400.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.1 kB

  • Original 12.8 kB
  • After minification 11.7 kB
  • After compression 3.7 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 9.1 kB or 71% of the original size.

Image Optimization

-21%

Potential reduce by 83.0 kB

  • Original 398.7 kB
  • After minification 315.7 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, Predator Alarm Systems needs image optimization as it can save up to 83.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 252.9 kB

  • Original 400.0 kB
  • After minification 379.1 kB
  • After compression 147.1 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 252.9 kB or 63% of the original size.

CSS Optimization

-87%

Potential reduce by 45.1 kB

  • Original 51.6 kB
  • After minification 42.2 kB
  • After compression 6.5 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. Predatoralarmsystems.co.za needs all CSS files to be minified and compressed as it can save up to 45.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (35%)

Requests Now

20

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Predator Alarm Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

predatoralarmsystems.co.za

predatoralarmsystems.co.za

753 ms

predatoralarmsystems.co.za

predatoralarmsystems.co.za

1028 ms

style.css

style.css

501 ms

jquery.js

jquery.js

1237 ms

script.js

script.js

1246 ms

analytics.js

analytics.js

48 ms

embed

embed

273 ms

counter.php

counter.php

60 ms

page.jpeg

page.jpeg

1247 ms

header.png

header.png

260 ms

object1635797025.png

object1635797025.png

262 ms

object789907080.png

object789907080.png

518 ms

menuseparator.png

menuseparator.png

525 ms

BrowserPreview_tmp.gif

BrowserPreview_tmp.gif

1772 ms

postbullets.png

postbullets.png

763 ms

Facebook%20Logo.png

Facebook%20Logo.png

751 ms

collect

collect

13 ms

counter.php

counter.php

120 ms

js

js

63 ms

counter.php

counter.php

115 ms

js

js

36 ms

search.js

search.js

4 ms

geometry.js

geometry.js

7 ms

main.js

main.js

11 ms

Accessibility Review

predatoralarmsystems.co.za accessibility score

84

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Links do not have a discernible name

Best Practices

predatoralarmsystems.co.za 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

predatoralarmsystems.co.za SEO score

69

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

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 Predatoralarmsystems.co.za 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 Predatoralarmsystems.co.za 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

predatoralarmsystems.co.za

Open Graph description is not detected on the main page of Predator Alarm Systems. 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: