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4nsi.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

4nsi.com

Industrial CT Systems & X-ray Inspection Services | 2D & 3D X-ray

Page Load Speed

3.5 sec in total

First Response

134 ms

Resources Loaded

1.3 sec

Page Rendered

2 sec

4nsi.com screenshot

About Website

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 manufacture 2D and 3D Industrial CT and X-ray inspection Systems and provide X-ray scanning services. Learn more here.

Visit 4nsi.com

Key Findings

We analyzed 4nsi.com page load time and found that the first response time was 134 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

4nsi.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.842

4/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

4nsi.com

134 ms

4nsi.com

144 ms

marvel.js

32 ms

omgf-stylesheet-75.css

54 ms

fontawesome.css

63 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 99% of them (84 requests) were addressed to the original 4nsi.com, 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (378 ms) belongs to the original domain 4nsi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.3 kB (13%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4nsi.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 823.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 187.4 kB

  • Original 219.5 kB
  • After minification 174.2 kB
  • After compression 32.1 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 45.2 kB, which is 21% 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 187.4 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 823.5 kB
  • After minification 821.3 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. 4 Nsi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 133.5 kB
  • After minification 133.5 kB
  • After compression 131.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 4.2 kB

  • Original 352.1 kB
  • After minification 352.1 kB
  • After compression 347.9 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 has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (49%)

Requests Now

74

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 74 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 19 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

4nsi.com

4nsi.com

134 ms

4nsi.com

4nsi.com

144 ms

marvel.js

marvel.js

32 ms

omgf-stylesheet-75.css

omgf-stylesheet-75.css

54 ms

fontawesome.css

fontawesome.css

63 ms

brands.css

brands.css

67 ms

solid.css

solid.css

71 ms

style.min.css

style.min.css

89 ms

font-awesome.min.css

font-awesome.min.css

67 ms

all.min.css

all.min.css

75 ms

all.min.css

all.min.css

102 ms

remixicon.css

remixicon.css

110 ms

cookie-law-info-public.css

cookie-law-info-public.css

96 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

94 ms

slick.css

slick.css

96 ms

main_976848fe.css

main_976848fe.css

177 ms

twentytwenty.css

twentytwenty.css

141 ms

bafg-style.css

bafg-style.css

139 ms

jquery.min.js

jquery.min.js

166 ms

jquery-migrate.min.js

jquery-migrate.min.js

147 ms

nfpluginsettings.js

nfpluginsettings.js

147 ms

cookie-law-info-public.js

cookie-law-info-public.js

164 ms

cookie-law-info-ccpa.js

cookie-law-info-ccpa.js

165 ms

js

js

92 ms

slick.min.js

slick.min.js

169 ms

jquery.event.move.js

jquery.event.move.js

170 ms

jquery.twentytwenty.js

jquery.twentytwenty.js

328 ms

9416257.js

9416257.js

327 ms

dashicons.min.css

dashicons.min.css

353 ms

display-opinions-light.css

display-opinions-light.css

350 ms

font-awesome.min.css

font-awesome.min.css

349 ms

cookie-law-info-table.css

cookie-law-info-table.css

350 ms

main_976848fe.js

main_976848fe.js

352 ms

bafg-custom-js.js

bafg-custom-js.js

353 ms

underscore.min.js

underscore.min.js

353 ms

backbone.min.js

backbone.min.js

354 ms

front-end-deps.js

front-end-deps.js

356 ms

front-end.js

front-end.js

357 ms

front-end.js

front-end.js

353 ms

lazyload.min.js

lazyload.min.js

334 ms

NSI_Gradient_Logo.svg

NSI_Gradient_Logo.svg

71 ms

system-banner.jpg

system-banner.jpg

74 ms

scanning-banner.jpg

scanning-banner.jpg

73 ms

nsi_service_support-1.jpg.webp

nsi_service_support-1.jpg.webp

75 ms

dr-scanning.jpg

dr-scanning.jpg

74 ms

ct-scanning.jpg

ct-scanning.jpg

72 ms

highenergy-comp-jpg.webp

highenergy-comp-jpg.webp

74 ms

additive-industry.jpg

additive-industry.jpg

79 ms

aerospace-industry.jpg

aerospace-industry.jpg

241 ms

automotive-industry.jpg

automotive-industry.jpg

240 ms

castings-industry.jpg

castings-industry.jpg

240 ms

composites-jpg.webp

composites-jpg.webp

241 ms

electronics-industry.jpg

electronics-industry.jpg

241 ms

ballistics-jpg.webp

ballistics-jpg.webp

242 ms

ev-batteries-jpg.webp

ev-batteries-jpg.webp

244 ms

military-industry.jpg

military-industry.jpg

243 ms

medical-device.jpg

medical-device.jpg

244 ms

plastics-industry.jpg

plastics-industry.jpg

245 ms

quotationmark_67a5c08d.png

quotationmark_67a5c08d.png

241 ms

innovations-banner.jpg

innovations-banner.jpg

245 ms

robotix-innovation.jpg

robotix-innovation.jpg

246 ms

robotix-innovation.png

robotix-innovation.png

244 ms

subpix-innovation-banner2.jpg

subpix-innovation-banner2.jpg

246 ms

subpix-innovation.png

subpix-innovation.png

243 ms

vortex-innovation-banner.jpg

vortex-innovation-banner.jpg

245 ms

vortex-innovation.png

vortex-innovation.png

243 ms

mosaix-innovation-banner.jpg

mosaix-innovation-banner.jpg

246 ms

mosaix-innovation.png

mosaix-innovation.png

243 ms

4d-innovation-banner-animation.gif

4d-innovation-banner-animation.gif

243 ms

4dct-innovation.png

4dct-innovation.png

242 ms

ringreduction-innovation-banner.jpg

ringreduction-innovation-banner.jpg

243 ms

ring-reduction-innovation.png

ring-reduction-innovation.png

241 ms

subpix-blog.jpg

subpix-blog.jpg

242 ms

Insight-Thumbnail-11.jpg

Insight-Thumbnail-11.jpg

241 ms

power-of-high-energy-webinar.jpg

power-of-high-energy-webinar.jpg

309 ms

mevx9-timelapse.jpg

mevx9-timelapse.jpg

255 ms

fa-solid-900.ttf

fa-solid-900.ttf

378 ms

fa-regular-400.ttf

fa-regular-400.ttf

252 ms

fa-solid-900.woff

fa-solid-900.woff

254 ms

fa-solid-900.woff

fa-solid-900.woff

254 ms

fa-regular-400.woff

fa-regular-400.woff

253 ms

fa-brands-400.ttf

fa-brands-400.ttf

70 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

124 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

123 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

123 ms

Accessibility Review

4nsi.com accessibility score

93

Accessibility Issues

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

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

4nsi.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

4nsi.com SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    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.

Social Sharing Optimization

4nsi.com

Open Graph data is detected on the main page of 4 Nsi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: