Access nsdinc.com. Northeast System Design, Inc. | IT Support and Computer Networking

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value1,130 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.879

3/100

15%

TTI (Time to Interactive)

Value10.7 s

23/100

10%

nsdinc.com

101 ms

www.nsdinc.com

863 ms

css

23 ms

bootstrap.min.css

7 ms

style.css

32 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 84% of them (72 requests) were addressed to the original Nsdinc.com, 14% (12 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (863 ms) belongs to the original domain Nsdinc.com.

Content Size

1.7 MB

After Optimization

1.6 MB

In fact, the total size of Nsdinc.com main page is 1.7 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 68.6 kB

Original 83.3 kB
After minification 73.4 kB
After compression 14.7 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 9.8 kB, which is 12% 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 68.6 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 19.4 kB

Original 1.4 MB
After minification 1.3 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. Nsd Inc images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 24.6 kB

Original 150.8 kB
After minification 150.3 kB
After compression 126.2 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 24.6 kB or 16% of the original size.

CSS Optimization

-11%

Potential reduce by 10.5 kB

Original 99.6 kB
After minification 99.4 kB
After compression 89.0 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. Nsdinc.com needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 11% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nsd Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

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 Nsdinc.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 Nsdinc.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

nsdinc.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Northeast System Design, Inc. | IT Support and Computer Networking | Western MA |

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

nsdinc.com

www.nsdinc.com

css

bootstrap.min.css

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

nsdinc.com

www.nsdinc.com

css

bootstrap.min.css

style.css

library.css

style.min.css

bootstrap-social.min.css

font-mfizz.css

font-awesome.min.css

magnific-popup.min.css

slick.min.css

slick-theme.css

modernizr-2.6.2-respond-1.1.0.min.js

jquery.min.js

jquery-migrate.min.js

jquery-migrate-1.2.1.min.js

bootstrap.min.js

jquery.magnific-popup.min.js

slick.min.js

main.js

dashicons.min.css

display-structure.css

underscore.min.js

backbone.min.js

front-end-deps.js

api.js

front-end.js

style.css

page-logo.png

slider-control-left.png

slider-control-right.png

network-administration.jpg

icon-networkadmin.png

server-installation.jpg

icon-serverinstall.png

new-backup.png

icon-networksecurity.png

Computer-IT.jpg

icon-IT-support.png

featured-bg-.jpg

img_feat-person.png

ibm.jpg