Tools & Wizards About Us
nsetec.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nsetec.com

Silkroad solution, ICT solution, Cyber security, Nuclear Engineering | NSE Technology

Page Load Speed

8.6 sec in total

First Response

614 ms

Resources Loaded

7.8 sec

Page Rendered

226 ms

nsetec.com screenshot

About Website

Click here to check amazing NSE Tec content. Otherwise, check out these important facts you probably never knew about nsetec.com

NSE Technology is one of the leading developers of engineering-based ICT solutions. NSE Technology has developed ‘SILKROAD’ to apply it for the development process of safety critical system.

Visit nsetec.com

Key Findings

We analyzed Nsetec.com page load time and found that the first response time was 614 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nsetec.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

nsetec.com

614 ms

www.nsetec.com

611 ms

www.nsetec.com

815 ms

js

67 ms

main.css

201 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Nsetec.com, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Wcs.naver.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Nsetec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.9 kB (3%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nsetec.com main page is 1.8 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 17.6 kB

  • Original 23.1 kB
  • After minification 19.0 kB
  • After compression 5.5 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 4.2 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 17.6 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 21.2 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. NSE Tec images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 12.8 kB

  • Original 62.5 kB
  • After minification 62.5 kB
  • After compression 49.7 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 12.8 kB or 20% of the original size.

CSS Optimization

-37%

Potential reduce by 1.3 kB

  • Original 3.4 kB
  • After minification 3.4 kB
  • After compression 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. Nsetec.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (16%)

Requests Now

37

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NSE Tec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nsetec.com

nsetec.com

614 ms

www.nsetec.com

www.nsetec.com

611 ms

www.nsetec.com

www.nsetec.com

815 ms

js

js

67 ms

main.css

main.css

201 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

607 ms

jquery.slider.min.js

jquery.slider.min.js

603 ms

jquery.hashchange.min.js

jquery.hashchange.min.js

600 ms

jquery.malihu.PageScroll2id.min.js

jquery.malihu.PageScroll2id.min.js

615 ms

common.js

common.js

616 ms

wcslog.js

wcslog.js

32 ms

header.html

header.html

1089 ms

footer.html

footer.html

1085 ms

main.html

main.html

1091 ms

top_arrow.png

top_arrow.png

907 ms

main_link01.png

main_link01.png

894 ms

main_link02.png

main_link02.png

894 ms

main_link03.png

main_link03.png

892 ms

foot_logo.png

foot_logo.png

893 ms

logo.png

logo.png

891 ms

silkroad_btn.png

silkroad_btn.png

891 ms

blog_btn.png

blog_btn.png

891 ms

menu_bg.png

menu_bg.png

892 ms

main_bn01.png

main_bn01.png

791 ms

main_bn02.png

main_bn02.png

1007 ms

main_bn03.png

main_bn03.png

1031 ms

main_bn04.png

main_bn04.png

1442 ms

main_bn05.png

main_bn05.png

1227 ms

arrow_left.png

arrow_left.png

204 ms

arrow_right.png

arrow_right.png

409 ms

image.aspx

image.aspx

1517 ms

image.aspx

image.aspx

2289 ms

image.aspx

image.aspx

3156 ms

main_pro01.png

main_pro01.png

1234 ms

main_pro02.png

main_pro02.png

1433 ms

main_pro03.png

main_pro03.png

1439 ms

main_pro04.png

main_pro04.png

1637 ms

main_bn01.png

main_bn01.png

2255 ms

www.nsetec.com

www.nsetec.com

1640 ms

pagination.png

pagination.png

2264 ms

Accessibility Review

nsetec.com accessibility score

46

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nsetec.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nsetec.com SEO score

90

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

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nsetec.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 Nsetec.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

nsetec.com

Open Graph description is not detected on the main page of NSE Tec. 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: