Tools & Wizards About Us
shawnlamberthvac.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

shawnlamberthvac.com

HVAC | Huntington Beach, CA | Shawn Lambert HVAC

Page Load Speed

1.3 sec in total

First Response

48 ms

Resources Loaded

463 ms

Page Rendered

835 ms

shawnlamberthvac.com screenshot

About Website

Welcome to shawnlamberthvac.com homepage info - get ready to check Shawn Lambert HVAC best content right away, or after learning these important things about shawnlamberthvac.com

Shawn Lambert HVAC serves AC and heat needs in Southern California. Call 714-887-9463.

Visit shawnlamberthvac.com

Key Findings

We analyzed Shawnlamberthvac.com page load time and found that the first response time was 48 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

shawnlamberthvac.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

shawnlamberthvac.com

48 ms

www.shawnlamberthvac.com

95 ms

logowebsite1-232w.png

129 ms

jquery-3.7.0.min.js

30 ms

d-js-one-runtime-unified-desktop.min.js

51 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 13% of them (2 requests) were addressed to the original Shawnlamberthvac.com, 53% (8 requests) were made to Lirp.cdn-website.com and 27% (4 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (319 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.6 kB (34%)

Content Size

371.6 kB

After Optimization

247.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Shawnlamberthvac.com main page is 371.6 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. 20% of websites need less resources to load. HTML takes 153.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 117.7 kB

  • Original 153.2 kB
  • After minification 148.9 kB
  • After compression 35.5 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 117.7 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 6.8 kB

  • Original 80.8 kB
  • After minification 74.0 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. Shawn Lambert HVAC images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 125 B

  • Original 137.6 kB
  • After minification 137.6 kB
  • After compression 137.5 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.

Requests Breakdown

Number of requests can be reduced by 3 (25%)

Requests Now

12

After Optimization

9

  • Images
  • JavaScript

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shawn Lambert HVAC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

shawnlamberthvac.com

shawnlamberthvac.com

48 ms

www.shawnlamberthvac.com

www.shawnlamberthvac.com

95 ms

logowebsite1-232w.png

logowebsite1-232w.png

129 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

30 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

51 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

42 ms

dxmscript.min.js

dxmscript.min.js

162 ms

CaContractorLic-999a47a1-208w.png

CaContractorLic-999a47a1-208w.png

83 ms

GettyImages-871175856-1920w.jpg

GettyImages-871175856-1920w.jpg

199 ms

ShawnLambert-427h.jpg

ShawnLambert-427h.jpg

114 ms

signatureshawn-321w.png

signatureshawn-321w.png

21 ms

transparent-1368w.png

transparent-1368w.png

319 ms

CaContractorLic-999a47a1-228w.png

CaContractorLic-999a47a1-228w.png

116 ms

TECH+-+Participating+Contractor+-+Centered+-+Blue-3x-165w.png

TECH+-+Participating+Contractor+-+Centered+-+Blue-3x-165w.png

150 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5 ms

Accessibility Review

shawnlamberthvac.com accessibility score

89

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

shawnlamberthvac.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

shawnlamberthvac.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Shawnlamberthvac.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 Shawnlamberthvac.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

shawnlamberthvac.com

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