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necs-inc.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

necs-inc.com

New England Cleaning Services | Commercial & Lab Cleaning | Waltham

Page Load Speed

1.2 sec in total

First Response

112 ms

Resources Loaded

975 ms

Page Rendered

80 ms

necs-inc.com screenshot

About Website

Welcome to necs-inc.com homepage info - get ready to check Necs Inc best content right away, or after learning these important things about necs-inc.com

Experts in Commercial Office Cleaning, Green Cleaning, Carpet Restoration, Floor Refinishing, Clean Room and Lab Cleaning, Floor Refinishing, Maintenance Services, Trash Removal, Kitchen Cleaning

Visit necs-inc.com

Key Findings

We analyzed Necs-inc.com page load time and found that the first response time was 112 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

necs-inc.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www.necs-inc.com

112 ms

minified.js

55 ms

focus-within-polyfill.js

50 ms

polyfill.min.js

101 ms

js

180 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Necs-inc.com, 32% (12 requests) were made to Static.parastorage.com and 32% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (538 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 386.8 kB (50%)

Content Size

767.1 kB

After Optimization

380.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Necs-inc.com main page is 767.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 482.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 381.1 kB

  • Original 482.9 kB
  • After minification 481.1 kB
  • After compression 101.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 381.1 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 2.0 kB

  • Original 22.0 kB
  • After minification 20.0 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. Necs Inc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 262.2 kB
  • After minification 262.2 kB
  • After compression 258.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Necs 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 as a result speed up the page load time.

Network Requests Diagram

www.necs-inc.com

www.necs-inc.com

112 ms

minified.js

minified.js

55 ms

focus-within-polyfill.js

focus-within-polyfill.js

50 ms

polyfill.min.js

polyfill.min.js

101 ms

js

js

180 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

48 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

94 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

45 ms

lodash.min.js

lodash.min.js

156 ms

react.production.min.js

react.production.min.js

92 ms

react-dom.production.min.js

react-dom.production.min.js

157 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

155 ms

1%20(1%20of%201).jpg

1%20(1%20of%201).jpg

329 ms

bundle.min.js

bundle.min.js

180 ms

7b0727_2ae7061118f0498e937cb122ddb21647~mv2.jpg

7b0727_2ae7061118f0498e937cb122ddb21647~mv2.jpg

328 ms

7b0727_55399a16fbf54273a269f60878f21f8d~mv2.jpg

7b0727_55399a16fbf54273a269f60878f21f8d~mv2.jpg

374 ms

7b0727_18ece1a18e6c4c07b76189f83574bcf1~mv2.png

7b0727_18ece1a18e6c4c07b76189f83574bcf1~mv2.png

369 ms

7b0727_965af592b9f44f1e9eef2613b8bcdcba~mv2.jpg

7b0727_965af592b9f44f1e9eef2613b8bcdcba~mv2.jpg

538 ms

7b0727_7603f2f247a745b49c5a8a8ce69c574d~mv2.jpg

7b0727_7603f2f247a745b49c5a8a8ce69c574d~mv2.jpg

354 ms

IMG_5074_edited_edited_edited.jpg

IMG_5074_edited_edited_edited.jpg

400 ms

106 ms

103 ms

108 ms

109 ms

105 ms

107 ms

102 ms

136 ms

137 ms

140 ms

136 ms

135 ms

135 ms

45 ms

deprecation-en.v5.html

deprecation-en.v5.html

23 ms

bolt-performance

bolt-performance

26 ms

deprecation-style.v5.css

deprecation-style.v5.css

11 ms

right-arrow.svg

right-arrow.svg

10 ms

Accessibility Review

necs-inc.com accessibility score

89

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

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

necs-inc.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

necs-inc.com SEO score

100

Search Engine Optimization Advices

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

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 Necs-inc.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 Necs-inc.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

necs-inc.com

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