5.7 sec in total
995 ms
4.4 sec
242 ms
Welcome to crownelectronicsystems.com homepage info - get ready to check Crownelectronicsystems best content right away, or after learning these important things about crownelectronicsystems.com
Crown Electronic Systems is Manufacturer, Supplier, Exporter & Dealer of DC Regulated Power Supply, High Voltage Breakdown Tester Manufacturer Delhi Mumbai India, Multi Function Meter, Digital Measuri...
Visit crownelectronicsystems.comWe analyzed Crownelectronicsystems.com page load time and found that the first response time was 995 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
crownelectronicsystems.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value7.9 s
3/100
25%
Value5.0 s
63/100
10%
Value200 ms
89/100
30%
Value0.48
18/100
15%
Value12.8 s
13/100
10%
995 ms
8 ms
323 ms
337 ms
557 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Crownelectronicsystems.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to W3.org. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Crownelectronicsystems.com.
Page size can be reduced by 249.6 kB (19%)
1.3 MB
1.0 MB
In fact, the total size of Crownelectronicsystems.com main page is 1.3 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. 20% of websites need less resources to load. Images take 955.8 kB which makes up the majority of the site volume.
Potential reduce by 16.1 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 3.7 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 16.1 kB or 80% of the original size.
Potential reduce by 20.1 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. Crownelectronicsystems images are well optimized though.
Potential reduce by 195.6 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 195.6 kB or 68% of the original size.
Potential reduce by 17.7 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. Crownelectronicsystems.com needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 77% of the original size.
Number of requests can be reduced by 12 (31%)
39
27
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crownelectronicsystems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
crownelectronicsystems.com
995 ms
analytics.js
8 ms
style.css
323 ms
coolMenu.css
337 ms
button.js
557 ms
menu_jquery.js
427 ms
first_image_rotator.js
356 ms
collect
14 ms
banner.html
376 ms
valid-xhtml10
44 ms
loading2.gif
659 ms
bg1.png
273 ms
logo.png
120 ms
1.png
436 ms
img2.png
177 ms
img3.png
350 ms
shadow.png
285 ms
arrow1.png
757 ms
shedow.png
727 ms
button-readmore.png
696 ms
b2b.png
763 ms
1.png
745 ms
2.png
746 ms
3.png
1455 ms
4.png
1424 ms
5.png
1409 ms
arrow2.png
1459 ms
default.css
1020 ms
light.css
1064 ms
dark.css
1182 ms
bar.css
1256 ms
nivo-slider.css
1569 ms
style.css
1528 ms
jquery-1.9.0.min.js
1775 ms
jquery.nivo.slider.js
1624 ms
1.png
1903 ms
2.png
1970 ms
3.png
2301 ms
4.png
2343 ms
loading.gif
330 ms
arrows.png
144 ms
bullets.png
131 ms
crownelectronicsystems.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
crownelectronicsystems.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
crownelectronicsystems.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 Crownelectronicsystems.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 Crownelectronicsystems.com 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.
crownelectronicsystems.com
Open Graph description is not detected on the main page of Crownelectronicsystems. 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: