7.7 sec in total
73 ms
7.2 sec
373 ms
Visit cntronic.com now to see the best up-to-date CNTRONIC content for United States and also check out these interesting facts you probably never knew about cntronic.com
Online consumer electronic shop
Visit cntronic.comWe analyzed Cntronic.com page load time and found that the first response time was 73 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cntronic.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value6.0 s
13/100
25%
Value14.7 s
1/100
10%
Value390 ms
69/100
30%
Value0.189
65/100
15%
Value9.5 s
30/100
10%
73 ms
4969 ms
44 ms
98 ms
102 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 81% of them (50 requests) were addressed to the original Cntronic.com, 8% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Cntronic.com.
Page size can be reduced by 344.0 kB (22%)
1.5 MB
1.2 MB
In fact, the total size of Cntronic.com main page is 1.5 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 237.3 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. This page needs HTML code to be minified as it can gain 49.5 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 237.3 kB or 86% of the original size.
Potential reduce by 90.5 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. CNTRONIC images are well optimized though.
Potential reduce by 14.2 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 14.2 kB or 18% of the original size.
Potential reduce by 2.1 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. Cntronic.com has all CSS files already compressed.
Number of requests can be reduced by 22 (41%)
54
32
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNTRONIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
cntronic.com
73 ms
cntronic.com
4969 ms
css
44 ms
font-awesome.css
98 ms
bootstrap.min.css
102 ms
animate.min.css
94 ms
owl.carousel.css
98 ms
owl.theme.css
112 ms
bootstrap-select.min.css
123 ms
style.mono.css
127 ms
custom.css
123 ms
respond.min.js
121 ms
jquery-1.11.0.min.js
136 ms
jquery.redirect.js
154 ms
validator.js
156 ms
js
74 ms
logo.png
133 ms
banner-how-to-sell.png
2209 ms
banner.jpg
301 ms
ila-89472-1.jpg
300 ms
ila-118220-1.jpg
300 ms
ila-78957-1.jpg
366 ms
ila-119567-1.png
300 ms
ila-86888-1.jpg
300 ms
ila-97749-1.jpg
366 ms
ila-99887-1.jpg
351 ms
ila-86014-1.jpg
349 ms
ila-121907-1.jpg
349 ms
ila-126991-1.jpg
383 ms
ila-78719-1.jpg
383 ms
ila-125388-1.jpg
384 ms
ila-115613-1.jpg
383 ms
ila-110589-1.jpg
426 ms
ila-76365-1.jpg
426 ms
ila-98020-1.jpg
425 ms
ila-77762-1.jpg
522 ms
ila-109001-1.jpg
425 ms
ila-115293-1.jpg
426 ms
ila-118402-1.jpg
431 ms
ila-104170-1.jpg
522 ms
bootstrap.min.js
515 ms
jquery.cookie.js
375 ms
waypoints.min.js
457 ms
modernizr.js
463 ms
bootstrap-hover-dropdown.js
535 ms
owl.carousel.min.js
534 ms
front.js
524 ms
ila-124559-1.jpg
520 ms
ila-110370-1.jpg
521 ms
ila-111496-1.jpg
512 ms
payment.png
500 ms
loading2.gif
499 ms
fbevents.js
163 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
131 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
132 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
165 ms
KFOkCnqEu92Fr1MmgVxIIzc.ttf
185 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
184 ms
js
113 ms
fontawesome-webfont.woff
332 ms
148 ms
31 ms
cntronic.com 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cntronic.com 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
cntronic.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cntronic.com 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 Cntronic.com 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.
cntronic.com
Open Graph data is detected on the main page of CNTRONIC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: