Tools & Wizards About Us
nahbclassic.org screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nahbclassic.org

National Association of Home Builders

Page Load Speed

469 ms in total

First Response

46 ms

Resources Loaded

348 ms

Page Rendered

75 ms

nahbclassic.org screenshot

About Website

Click here to check amazing Nahbclassic content for United States. Otherwise, check out these important facts you probably never knew about nahbclassic.org

The National Association of Home Builders is a trade association that helps promote the policies that make housing a national priority. Since 1942, NAHB has been serving its members, the housing indus...

Visit nahbclassic.org

Key Findings

We analyzed Nahbclassic.org page load time and found that the first response time was 46 ms and then it took 423 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

nahbclassic.org performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

nahbclassic.org

46 ms

Compress.aspx

25 ms

dropdown_js.aspx

11 ms

Compress.aspx

11 ms

gtm.js

103 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 53% of them (10 requests) were addressed to the original Nahbclassic.org, 11% (2 requests) were made to Connect.facebook.net and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (161 ms) relates to the external source Twitter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.8 kB (22%)

Content Size

98.8 kB

After Optimization

76.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Nahbclassic.org main page is 98.8 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. 25% of websites need less resources to load. Javascripts take 75.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 12.2 kB

  • Original 16.8 kB
  • After minification 16.1 kB
  • After compression 4.6 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 12.2 kB or 73% of the original size.

JavaScript Optimization

-12%

Potential reduce by 9.1 kB

  • Original 75.5 kB
  • After minification 75.5 kB
  • After compression 66.4 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 9.1 kB or 12% of the original size.

CSS Optimization

-9%

Potential reduce by 592 B

  • Original 6.5 kB
  • After minification 6.5 kB
  • After compression 5.9 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. Nahbclassic.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nahbclassic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nahbclassic.org

nahbclassic.org

46 ms

Compress.aspx

Compress.aspx

25 ms

dropdown_js.aspx

dropdown_js.aspx

11 ms

Compress.aspx

Compress.aspx

11 ms

gtm.js

gtm.js

103 ms

CheckCookie

CheckCookie

76 ms

75 ms

login

login

161 ms

bg.gif

bg.gif

28 ms

logo_logo.gif

logo_logo.gif

28 ms

logo_description.gif

logo_description.gif

28 ms

icon.cart.gif

icon.cart.gif

29 ms

bg.logbutn.gif

bg.logbutn.gif

29 ms

bg_topnav_on.gif

bg_topnav_on.gif

28 ms

3252.js

3252.js

47 ms

new-community-features-for-google-chat-and-an-update-currents%20.html

new-community-features-for-google-chat-and-an-update-currents%20.html

88 ms

all.js

all.js

43 ms

all.js

all.js

8 ms

login

login

80 ms

Accessibility Review

nahbclassic.org accessibility score

93

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

Best Practices

nahbclassic.org best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nahbclassic.org SEO score

77

Search Engine Optimization Advices

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 Nahbclassic.org 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 Nahbclassic.org 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

nahbclassic.org

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