Page load speed analysis
Total page load time
In fact, the total size of Gizmo.certech.co.za main page is 48.8 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 48.4 kB which makes up the majority of the site volume.
Original 342 B
After minification 330 B
After compression 220 B
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 122 B or 36% of the original size.
Original 48.4 kB
After optimization 37.6 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, Gizmo Certech needs image optimization as it can save up to 10.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Network requests diagram
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Gizmo.certech.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Certech.co.za.
Additional info on gizmo.certech.co.za
Possible request optimization
This IP address is dedicated to Gizmo.certech.co.za. This is the best domain hosting practice .
Language and encoding
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gizmo.certech.co.za can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Gizmo.certech.co.za main page’s claimed encoding is windows-1252. 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.
Gizmo.certech.co.za has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Visitor World Map
Country of origin for 62.7% of all visits is South Africa. It’s good for Gizmo.certech.co.za that their server is also located in South Africa, as that enables the majority of their visitors to benefit from a much faster page load time.
Social Sharing Optimization
Open Graph description is not detected on the main page of Gizmo Certech. 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:
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