Tools & Wizards About Us

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

alarmsaa.co.za

Alarm System Installations - Security Company Pretoria

Page Load Speed

6.1 sec in total

First Response

920 ms

Resources Loaded

5 sec

Page Rendered

119 ms

About Website

Welcome to alarmsaa.co.za homepage info - get ready to check Alarm Saa best content right away, or after learning these important things about alarmsaa.co.za

Alarm system installation in the Pretoria area. Over 22 years of experience in the security industry. Free quotes for security system installations

Visit alarmsaa.co.za

Key Findings

We analyzed Alarmsaa.co.za page load time and found that the first response time was 920 ms and then it took 5.1 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

alarmsaa.co.za performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

alarmsaa.co.za

920 ms

alarmsaa.co.za

1264 ms

reset.css

311 ms

main.css

622 ms

style.css

923 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Alarmsaa.co.za, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Alarmsaa.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.6 kB (23%)

Content Size

32.7 kB

After Optimization

25.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alarmsaa.co.za main page is 32.7 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 21.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.2 kB

  • Original 10.1 kB
  • After minification 9.5 kB
  • After compression 2.9 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 7.2 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 318 B
  • After minification 318 B

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. Alarm Saa images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-29%

Potential reduce by 368 B

  • Original 1.3 kB
  • After minification 1.2 kB
  • After compression 904 B

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. Alarmsaa.co.za needs all CSS files to be minified and compressed as it can save up to 368 B or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (58%)

Requests Now

24

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alarm Saa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

alarmsaa.co.za accessibility score

100

Accessibility Issues

Best Practices

alarmsaa.co.za best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

alarmsaa.co.za SEO score

77

Search Engine Optimization Advices

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 Alarmsaa.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 Alarmsaa.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

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