29.3 sec in total
7.6 sec
21.3 sec
374 ms
Click here to check amazing Glasschem content. Otherwise, check out these important facts you probably never knew about glasschem.co.za
We design and manufacture innovative scientific glassware solutions and equipment according to our customer’s needs, requirements, or specifications.
Visit glasschem.co.zaWe analyzed Glasschem.co.za page load time and found that the first response time was 7.6 sec and then it took 21.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
glasschem.co.za performance score
name
value
score
weighting
Value10.9 s
0/100
10%
Value28.4 s
0/100
25%
Value31.3 s
0/100
10%
Value1,590 ms
12/100
30%
Value0.034
100/100
15%
Value30.6 s
0/100
10%
7576 ms
1189 ms
1079 ms
1551 ms
1944 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 71% of them (59 requests) were addressed to the original Glasschem.co.za, 18% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Glasschem.co.za.
Page size can be reduced by 1.1 MB (32%)
3.4 MB
2.3 MB
In fact, the total size of Glasschem.co.za main page is 3.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 189.5 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 189.5 kB or 83% of the original size.
Potential reduce by 1.4 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. Glasschem images are well optimized though.
Potential reduce by 412.2 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 412.2 kB or 47% of the original size.
Potential reduce by 470.0 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. Glasschem.co.za needs all CSS files to be minified and compressed as it can save up to 470.0 kB or 87% of the original size.
Number of requests can be reduced by 49 (78%)
63
14
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glasschem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
www.glasschem.co.za
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glasschem.co.za accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
glasschem.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
glasschem.co.za SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glasschem.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 Glasschem.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.
glasschem.co.za
Open Graph data is detected on the main page of Glasschem. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: