Tools & Wizards About Us
nhinsulation.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nhinsulation.com

Page Load Speed

7.3 sec in total

First Response

2.5 sec

Resources Loaded

4.4 sec

Page Rendered

401 ms

nhinsulation.com screenshot

About Website

Visit nhinsulation.com now to see the best up-to-date Nhinsulation content and also check out these interesting facts you probably never knew about nhinsulation.com

Energy efficient insulation can make the difference on your energy bill. MJW Drywall and Spray Foam insulation will help you save money this winter.

Visit nhinsulation.com

Key Findings

We analyzed Nhinsulation.com page load time and found that the first response time was 2.5 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

nhinsulation.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value1.666

0/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

www.nhfoam.com

2489 ms

style.min.css

109 ms

n10s-styles.css

158 ms

simple-banner.css

162 ms

style.css

160 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nhinsulation.com, 5% (2 requests) were made to Ssl.google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Nhfoam.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.5 kB (6%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nhinsulation.com main page is 1.2 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. 50% of websites need less resources to load. Images take 714.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.4 kB

  • Original 77.9 kB
  • After minification 74.0 kB
  • After compression 15.5 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. 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 62.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 714.4 kB
  • After minification 711.7 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. Nhinsulation images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 233 B

  • Original 232.7 kB
  • After minification 232.7 kB
  • After compression 232.5 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 1.2 kB

  • Original 143.6 kB
  • After minification 143.6 kB
  • After compression 142.5 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. Nhinsulation.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (47%)

Requests Now

38

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhinsulation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nhfoam.com

www.nhfoam.com

2489 ms

style.min.css

style.min.css

109 ms

n10s-styles.css

n10s-styles.css

158 ms

simple-banner.css

simple-banner.css

162 ms

style.css

style.css

160 ms

css

css

49 ms

dashicons.min.css

dashicons.min.css

211 ms

jquery.min.js

jquery.min.js

214 ms

jquery-migrate.min.js

jquery-migrate.min.js

169 ms

simple-banner.js

simple-banner.js

212 ms

et-divi-customizer-global-17290190441928.min.css

et-divi-customizer-global-17290190441928.min.css

213 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

174 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

179 ms

custom.unified.js

custom.unified.js

430 ms

common.js

common.js

233 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

278 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

223 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

225 ms

style.css

style.css

183 ms

logo.png

logo.png

67 ms

preloader.gif

preloader.gif

66 ms

4a.jpg

4a.jpg

265 ms

foam.jpg

foam.jpg

265 ms

injectionfoam.jpg

injectionfoam.jpg

67 ms

5.jpg

5.jpg

64 ms

20151104_130914.jpg

20151104_130914.jpg

265 ms

deckcoatings.jpg

deckcoatings.jpg

279 ms

Cellulose-Insulation.jpg

Cellulose-Insulation.jpg

278 ms

1ltY-i8I-I2CPM4LhQOy0ZSgohiVzD8PumL_lUUEAo6hBajDMfAePAU.jpg

1ltY-i8I-I2CPM4LhQOy0ZSgohiVzD8PumL_lUUEAo6hBajDMfAePAU.jpg

279 ms

foam-1.jpg

foam-1.jpg

370 ms

5star-1.png

5star-1.png

323 ms

chat.png

chat.png

323 ms

pin.png

pin.png

322 ms

quote.png

quote.png

323 ms

whitefooter-compressor.png

whitefooter-compressor.png

370 ms

font

font

225 ms

modules.ttf

modules.ttf

309 ms

ga.js

ga.js

210 ms

gtm.js

gtm.js

240 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

nhinsulation.com accessibility score

89

Accessibility Issues

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.

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

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

nhinsulation.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

nhinsulation.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Nhinsulation.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 Nhinsulation.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

nhinsulation.com

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