2.1 sec in total
586 ms
1.4 sec
168 ms
Visit houseofsecurity.co.za now to see the best up-to-date House Of Security content and also check out these interesting facts you probably never knew about houseofsecurity.co.za
The "House of Security" is specialising in the area of electronics, focusing on burglar alarm systems, vehicle security products, self defence products, a wide range of imported electronic products an...
Visit houseofsecurity.co.zaWe analyzed Houseofsecurity.co.za page load time and found that the first response time was 586 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
houseofsecurity.co.za performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value13.7 s
0/100
25%
Value14.7 s
1/100
10%
Value530 ms
56/100
30%
Value0.013
100/100
15%
Value11.9 s
16/100
10%
586 ms
370 ms
314 ms
73 ms
93 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that all of those requests were addressed to Houseofsecurity.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (586 ms) belongs to the original domain Houseofsecurity.co.za.
Page size can be reduced by 34.6 kB (6%)
617.9 kB
583.3 kB
In fact, the total size of Houseofsecurity.co.za main page is 617.9 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. 40% of websites need less resources to load. Images take 573.5 kB which makes up the majority of the site volume.
Potential reduce by 25.5 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 25.5 kB or 81% of the original size.
Potential reduce by 0 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. House Of Security images are well optimized though.
Potential reduce by 3.5 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 3.5 kB or 57% of the original size.
Potential reduce by 5.6 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. Houseofsecurity.co.za needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 82% of the original size.
We found no issues to fix!
56
56
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of House Of Security. According to our analytics all requests are already optimized.
houseofsecurity.co.za
586 ms
fetchscript.php
370 ms
fetchscript.php
314 ms
DropDownMenuX_Packed.js
73 ms
template_css.css
93 ms
fetchscript.php
410 ms
surveilance_system_1a.jpg
87 ms
show_image_in_imgtag.php
146 ms
show_image_in_imgtag.php
161 ms
show_image_in_imgtag.php
143 ms
show_image_in_imgtag.php
195 ms
show_image_in_imgtag.php
262 ms
show_image_in_imgtag.php
273 ms
show_image_in_imgtag.php
315 ms
show_image_in_imgtag.php
282 ms
show_image_in_imgtag.php
314 ms
Door_Automation_48d6edd45eb45.jpg
244 ms
Alarms_48d6ee094c174.jpg
299 ms
CCTV_48d6ee282252b.jpg
316 ms
Intercom_48da0a993386b.jpg
319 ms
Communication_48da0ae45bb7f.jpg
335 ms
Miscellaneous_48da0b38b4b67.jpg
344 ms
Navigation_48da0b6dc30e7.jpg
357 ms
Spy_and_Covert_48da0bb9acb6c.jpg
367 ms
Optics_48da0beb9ac37.jpg
362 ms
Specialised_48da0c582457d.jpg
368 ms
Self_Defense_48da0cce9aaac.jpg
378 ms
Safes_48da0d1637a9a.jpg
391 ms
surveilance_system_1b.jpg
88 ms
surveilance_system_1c.jpg
118 ms
surveilance_system_1d.jpg
133 ms
surveilance_system_1e.jpg
157 ms
surveilance_system_1f.jpg
148 ms
ip_network_camera_1.jpg
130 ms
ip_network_camera_2.jpg
141 ms
ip_network_camera_3.jpg
180 ms
ip_network_camera_4.jpg
181 ms
ip_network_camera_5.jpg
179 ms
ip_network_camera_6.jpg
196 ms
ip_network_camera_7.jpg
202 ms
ip_network_camera_8.jpg
211 ms
alarm_system_1.jpg
237 ms
alarm_system_2.jpg
239 ms
alarm_system_3.jpg
270 ms
alarm_system_4.jpg
289 ms
alarm_system_5.jpg
286 ms
peppergun_blue_500.jpg
299 ms
peppergun_green_500.jpg
322 ms
peppergun_red_500.jpg
333 ms
peppergun_yellow_500.jpg
365 ms
menu_bg_1.jpg
330 ms
security_store_logo_new4.gif
333 ms
security_store_logo_new_a.gif
383 ms
security_store_logo_new_search1.gif
366 ms
security_store_logo_new_search2.gif
373 ms
indent1.png
371 ms
module_th1.jpg
368 ms
top_bar_bg.jpg
386 ms
houseofsecurity.co.za accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
houseofsecurity.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
houseofsecurity.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
Document uses legible font sizes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Houseofsecurity.co.za 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 Houseofsecurity.co.za main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
houseofsecurity.co.za
Open Graph description is not detected on the main page of House Of Security. 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: