7.3 sec in total
788 ms
6.2 sec
321 ms
Visit communica.co.za now to see the best up-to-date Communica content for South Africa and also check out these interesting facts you probably never knew about communica.co.za
Communica is a wholesale and retail distributor of semiconductors, electromechanical and passive electronic components for automotives, electronics, electrical, automation, mining and process control ...
Visit communica.co.zaWe analyzed Communica.co.za page load time and found that the first response time was 788 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
communica.co.za performance score
name
value
score
weighting
Value3.4 s
39/100
10%
Value8.4 s
2/100
25%
Value5.9 s
47/100
10%
Value410 ms
67/100
30%
Value0.825
4/100
15%
Value17.2 s
4/100
10%
788 ms
1547 ms
1009 ms
26 ms
38 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 87% of them (46 requests) were addressed to the original Communica.co.za, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Communica.co.za.
Page size can be reduced by 912.5 kB (17%)
5.2 MB
4.3 MB
In fact, the total size of Communica.co.za main page is 5.2 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. 25% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 162.0 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 162.0 kB or 83% of the original size.
Potential reduce by 208.3 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. Communica images are well optimized though.
Potential reduce by 475.3 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 475.3 kB or 72% of the original size.
Potential reduce by 66.9 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. Communica.co.za needs all CSS files to be minified and compressed as it can save up to 66.9 kB or 85% of the original size.
Number of requests can be reduced by 9 (19%)
48
39
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Communica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
communica.co.za
788 ms
www.communica.co.za
1547 ms
Site.css
1009 ms
css
26 ms
css
38 ms
WebResource.axd
761 ms
ScriptResource.axd
761 ms
ScriptResource.axd
2015 ms
jquery.signalR-2.0.3.min.js
1008 ms
hubs
755 ms
Site.js
1007 ms
jquery.nivo.slider.pack.js
1025 ms
masonry.pkgd.min.js
1009 ms
analytics.js
26 ms
BodyBG.jpg
1367 ms
Logo.png
489 ms
Crazy-Specials.jpg
1548 ms
Zelio.jpg
1564 ms
1-RiotBoard.jpg
1830 ms
2-Sabre-Lite.jpg
1780 ms
3-Gizmo.jpg
2027 ms
4-SAMA5D4.jpg
2243 ms
RFduino.jpg
2320 ms
Makerbot.jpg
2902 ms
picaxe.jpg
2305 ms
TAKEX-MS-12FE-Slide.jpg
2090 ms
ard.jpg
2537 ms
bpt.jpg
2351 ms
panasonic.gif
2508 ms
BinderLogo.jpg
2606 ms
2601 ms
2607 ms
collect
12 ms
Go.png
1396 ms
loading.gif
1432 ms
CategoryPopOut.png
1499 ms
BinderBannerBG.jpg
1513 ms
1751818921_64_715x187x100x75
1497 ms
1770427144_64_476x151x214x160
1648 ms
0246459652_64_74x14x414x309
1683 ms
2003 ms
1778 ms
News.png
1783 ms
1348569937
1797 ms
0111156248
1908 ms
3164840592
1948 ms
overlay.png
1883 ms
arrows.png
1895 ms
bullets.png
1911 ms
UyYrYy3ltEffJV9QueSi4Z4t0mJKPaLVqklzZuc32b4.woff
30 ms
Q_pTky3Sc3ubRibGToTAYnhM4mdXpoxYNWk7Ev34U70.woff
45 ms
typicons.woff
2015 ms
update.js
22 ms
communica.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.
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
Links do not have a discernible name
communica.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
communica.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Communica.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 Communica.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.
communica.co.za
Open Graph description is not detected on the main page of Communica. 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: