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nciblog.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

nciblog.com

NCIBlog.com - The Performance-Based BlogNCIBlog.com | The Performance-Based Blog

Page Load Speed

4.8 sec in total

First Response

77 ms

Resources Loaded

4.5 sec

Page Rendered

271 ms

nciblog.com screenshot

About Website

Welcome to nciblog.com homepage info - get ready to check NCIBlog best content right away, or after learning these important things about nciblog.com

NCIblog.com is the online home for performance-based HVAC industry leaders like Dominick Guarino, Rob Falke and others from National Comfort Institute

Visit nciblog.com

Key Findings

We analyzed Nciblog.com page load time and found that the first response time was 77 ms 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

nciblog.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

www.nciblog.com

77 ms

style.min.css

92 ms

style.css

52 ms

jquery.min.js

132 ms

jquery-migrate.min.js

46 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Nciblog.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (172 ms) belongs to the original domain Nciblog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.8 kB (21%)

Content Size

594.9 kB

After Optimization

467.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nciblog.com main page is 594.9 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. Images take 357.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 61.0 kB

  • Original 73.4 kB
  • After minification 70.4 kB
  • After compression 12.4 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 61.0 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 6.0 kB

  • Original 357.2 kB
  • After minification 351.1 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. NCIBlog images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 49.9 kB

  • Original 132.1 kB
  • After minification 132.1 kB
  • After compression 82.2 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 49.9 kB or 38% of the original size.

CSS Optimization

-34%

Potential reduce by 10.9 kB

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 21.4 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. Nciblog.com needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (41%)

Requests Now

37

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NCIBlog. 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 as a result speed up the page load time.

Network Requests Diagram

www.nciblog.com

www.nciblog.com

77 ms

style.min.css

style.min.css

92 ms

style.css

style.css

52 ms

jquery.min.js

jquery.min.js

132 ms

jquery-migrate.min.js

jquery-migrate.min.js

46 ms

superfish.js

superfish.js

27 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

85 ms

cufon.js

cufon.js

87 ms

Vegur_400.font.js

Vegur_400.font.js

131 ms

shortcodes.css

shortcodes.css

98 ms

shortcode.js

shortcode.js

98 ms

lazyload.min.js

lazyload.min.js

122 ms

analytics.js

analytics.js

88 ms

search.png

search.png

48 ms

submit.png

submit.png

49 ms

ico-category.gif

ico-category.gif

46 ms

wg-bottom.gif

wg-bottom.gif

48 ms

ico-meta.gif

ico-meta.gif

47 ms

rss.gif

rss.gif

46 ms

facebook-small.png

facebook-small.png

48 ms

twitter-small.gif

twitter-small.gif

48 ms

NCILogo1.jpg

NCILogo1.jpg

109 ms

Davidr-970x225.jpg

Davidr-970x225.jpg

171 ms

Dom-970x225.jpg

Dom-970x225.jpg

168 ms

MikeWeil.jpg

MikeWeil.jpg

168 ms

cropped-Blogheader1-970x225.jpg

cropped-Blogheader1-970x225.jpg

170 ms

01.14.22_NickGBlogFeatImg-150x150.jpg

01.14.22_NickGBlogFeatImg-150x150.jpg

126 ms

09.02.20_jdbLOG_FiMG-150x150.jpg

09.02.20_jdbLOG_FiMG-150x150.jpg

127 ms

CO_FeatImage-150x150.jpg

CO_FeatImage-150x150.jpg

168 ms

If-You-Dont-Measure-150x74.png

If-You-Dont-Measure-150x74.png

171 ms

OneDegreeRule-150x150.jpg

OneDegreeRule-150x150.jpg

169 ms

Frustrated122015-FeatImg-150x150.jpg

Frustrated122015-FeatImg-150x150.jpg

171 ms

NCI_Clipboard-150x150.jpg

NCI_Clipboard-150x150.jpg

172 ms

arrow-superfish.png

arrow-superfish.png

36 ms

collect

collect

41 ms

collect

collect

38 ms

pagination-small.png

pagination-small.png

68 ms

js

js

61 ms

Accessibility Review

nciblog.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

nciblog.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

nciblog.com SEO score

98

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

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 Nciblog.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 Nciblog.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

nciblog.com

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