Tools & Wizards About Us
hart-assoc.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

hart-assoc.com

Hart & Associates inc - Lightning Protection Systems, Grounding Systems, Lightning Protection Design

Page Load Speed

589 ms in total

First Response

25 ms

Resources Loaded

353 ms

Page Rendered

211 ms

hart-assoc.com screenshot

About Website

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

Covering All Your Lightning Protection Systems and Grounding Needs since 1965. Lightning Protection and Grounding Consultations, Design, Testing and Inspections

Visit hart-assoc.com

Key Findings

We analyzed Hart-assoc.com page load time and found that the first response time was 25 ms and then it took 564 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

hart-assoc.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

www.hart-assoc.com

25 ms

site.css

7 ms

duel.js

9 ms

jq.js

33 ms

aea769c2a2ee088858bcf50c2629fec0

27 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 17% of them (2 requests) were addressed to the original Hart-assoc.com, 42% (5 requests) were made to Img4.wsimg.com and 25% (3 requests) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (184 ms) relates to the external source Nebula.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.8 kB (15%)

Content Size

322.9 kB

After Optimization

276.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hart-assoc.com main page is 322.9 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. 25% of websites need less resources to load. Images take 249.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 23.6 kB

  • Original 30.0 kB
  • After minification 30.0 kB
  • After compression 6.4 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 23.6 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 19 B

  • Original 249.2 kB
  • After minification 249.2 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. Hart Assoc images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 15.0 kB
  • After minification 15.0 kB
  • After compression 15.0 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

-81%

Potential reduce by 23.2 kB

  • Original 28.6 kB
  • After minification 28.6 kB
  • After compression 5.5 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. Hart-assoc.com needs all CSS files to be minified and compressed as it can save up to 23.2 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hart Assoc. According to our analytics all requests are already optimized.

Network Requests Diagram

www.hart-assoc.com

www.hart-assoc.com

25 ms

site.css

site.css

7 ms

duel.js

duel.js

9 ms

jq.js

jq.js

33 ms

aea769c2a2ee088858bcf50c2629fec0

aea769c2a2ee088858bcf50c2629fec0

27 ms

media.gallery.js

media.gallery.js

30 ms

cookiemanager.js

cookiemanager.js

44 ms

iebackground.js

iebackground.js

38 ms

893b089a64e830602c6961098fd15a3c

893b089a64e830602c6961098fd15a3c

184 ms

u-440qyriQwlOrhSvowK_l5-fCZK.woff

u-440qyriQwlOrhSvowK_l5-fCZK.woff

33 ms

vm8vdRfvXFLG3OLnsO15WYS5DG74wNQ.woff

vm8vdRfvXFLG3OLnsO15WYS5DG74wNQ.woff

37 ms

If2cXTr6YS-zF4S-kcSWSVi_sxjsohD9F50Ruu7BMSo3Sup6.woff

If2cXTr6YS-zF4S-kcSWSVi_sxjsohD9F50Ruu7BMSo3Sup6.woff

38 ms

Accessibility Review

hart-assoc.com accessibility score

65

Accessibility Issues

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

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.

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

hart-assoc.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

High

Browser errors were logged to the console

SEO Factors

hart-assoc.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 Hart-assoc.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 Hart-assoc.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

hart-assoc.com

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