2.4 sec in total
402 ms
1.3 sec
643 ms
Welcome to 4nsi.com homepage info - get ready to check 4 Nsi best content for India right away, or after learning these important things about 4nsi.com
We design and build the full range of 2D and 3D Industrial CT and X-ray inspection Systems and provide additional services and training. Learn more here.
Visit 4nsi.comWe analyzed 4nsi.com page load time and found that the first response time was 402 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
4nsi.com performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value4.5 s
37/100
25%
Value6.7 s
37/100
10%
Value5,430 ms
0/100
30%
Value1.007
2/100
15%
Value8.6 s
37/100
10%
402 ms
51 ms
70 ms
159 ms
80 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 70% of them (39 requests) were addressed to the original 4nsi.com, 5% (3 requests) were made to Google-analytics.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (736 ms) belongs to the original domain 4nsi.com.
Page size can be reduced by 497.0 kB (24%)
2.1 MB
1.6 MB
In fact, the total size of 4nsi.com main page is 2.1 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 30.0 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. This page needs HTML code to be minified as it can gain 5.3 kB, which is 14% 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 30.0 kB or 77% of the original size.
Potential reduce by 111.0 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. 4 Nsi images are well optimized though.
Potential reduce by 172.0 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 172.0 kB or 61% of the original size.
Potential reduce by 183.9 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. 4nsi.com needs all CSS files to be minified and compressed as it can save up to 183.9 kB or 87% of the original size.
Number of requests can be reduced by 21 (44%)
48
27
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Nsi. 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 8 to 1 for CSS and as a result speed up the page load time.
4nsi.com
402 ms
api.js
51 ms
normalize.css
70 ms
foundation.min.css
159 ms
app.css
80 ms
foundation-icons.css
78 ms
slick.css
83 ms
slick_theme.css
81 ms
custom.modernizr.js
110 ms
respond.min.js
124 ms
foundation.min.js
187 ms
waypoints.min.js
96 ms
waypoints-sticky.min.js
97 ms
jquery.scrolldepth.min.js
125 ms
slick.min.js
18 ms
app.js
168 ms
conversion.js
20 ms
swap.js
76 ms
analytics.js
11 ms
recaptcha__en.js
32 ms
css
27 ms
css
53 ms
collect
31 ms
collect
96 ms
jquery.js
191 ms
logo30years.png
59 ms
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4nsi.com
446 ms
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Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
12 ms
Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf
34 ms
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34 ms
foundation-icons.woff
364 ms
138 ms
collect
47 ms
swap_session.js
306 ms
ajax-loader.gif
289 ms
18 ms
4nsi.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
4nsi.com 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
4nsi.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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4nsi.com 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 4nsi.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.
4nsi.com
Open Graph description is not detected on the main page of 4 Nsi. 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: