Tools & Wizards About Us
alphaheatingandac.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

alphaheatingandac.com

Alpha Heating & Air Conditioning | Playa Vista | Repair Service

Page Load Speed

1.9 sec in total

First Response

38 ms

Resources Loaded

1 sec

Page Rendered

804 ms

alphaheatingandac.com screenshot

About Website

Click here to check amazing Alpha Heating Andac content. Otherwise, check out these important facts you probably never knew about alphaheatingandac.com

HVAC Service Repair Contractor, Heating & Air Conditioning Repair, Service, Installation. Culver City, Playa Vista, Westchester, Santa Monica, Marina Del Rey, Manhattan Beach.

Visit alphaheatingandac.com

Key Findings

We analyzed Alphaheatingandac.com page load time and found that the first response time was 38 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

alphaheatingandac.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

alphaheatingandac.com

38 ms

alphaheatingandac.com

51 ms

js

172 ms

script.js

104 ms

bootstrap.min.css

71 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Alphaheatingandac.com, 80% (71 requests) were made to Servicely-assets.s3.amazonaws.com and 7% (6 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (552 ms) relates to the external source Servicely-assets.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 290.7 kB (25%)

Content Size

1.2 MB

After Optimization

861.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alphaheatingandac.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. 70% of websites need less resources to load. HTML takes 556.9 kB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 193.3 kB

  • Original 556.9 kB
  • After minification 526.2 kB
  • After compression 363.6 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 193.3 kB or 35% of the original size.

Image Optimization

-10%

Potential reduce by 49.1 kB

  • Original 513.0 kB
  • After minification 464.0 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. Alpha Heating Andac images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 11.9 kB

  • Original 39.8 kB
  • After minification 39.2 kB
  • After compression 27.9 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 11.9 kB or 30% of the original size.

CSS Optimization

-86%

Potential reduce by 36.5 kB

  • Original 42.2 kB
  • After minification 33.6 kB
  • After compression 5.7 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. Alphaheatingandac.com needs all CSS files to be minified and compressed as it can save up to 36.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

68

After Optimization

49

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alpha Heating Andac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alphaheatingandac.com

alphaheatingandac.com

38 ms

alphaheatingandac.com

alphaheatingandac.com

51 ms

js

js

172 ms

script.js

script.js

104 ms

bootstrap.min.css

bootstrap.min.css

71 ms

bootstrap-icons.css

bootstrap-icons.css

68 ms

all.min.css

all.min.css

73 ms

swiper-bundle.min.css

swiper-bundle.min.css

69 ms

style.css

style.css

103 ms

329768-reviews.js

329768-reviews.js

335 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

49 ms

jquery-3.6.4.min.js

jquery-3.6.4.min.js

66 ms

swiper-bundle.min.js

swiper-bundle.min.js

52 ms

header.js

header.js

147 ms

slider.js

slider.js

147 ms

script.js

script.js

151 ms

bundle.min.js

bundle.min.js

65 ms

script.js

script.js

148 ms

script.js

script.js

152 ms

sienna.min.js

sienna.min.js

156 ms

script.js

script.js

150 ms

script.js

script.js

148 ms

script.js

script.js

148 ms

script.js

script.js

149 ms

97650256-38ac-4f11-a7a2-32ee1b196cea.png

97650256-38ac-4f11-a7a2-32ee1b196cea.png

153 ms

staticmap

staticmap

344 ms

d2ab9915-8f0a-4944-b14c-6cfbe1a099f4.png

d2ab9915-8f0a-4944-b14c-6cfbe1a099f4.png

134 ms

721b6257-7158-4ab7-91d8-bf10297764b8.png

721b6257-7158-4ab7-91d8-bf10297764b8.png

133 ms

banner.webp

banner.webp

131 ms

ac-icon.webp

ac-icon.webp

49 ms

heating-icon.webp

heating-icon.webp

48 ms

indoor-air-quality-icon.webp

indoor-air-quality-icon.webp

73 ms

a1.webp

a1.webp

59 ms

a2.webp

a2.webp

130 ms

a4.webp

a4.webp

70 ms

a3.webp

a3.webp

131 ms

a5.webp

a5.webp

193 ms

a6.webp

a6.webp

193 ms

a7.webp

a7.webp

133 ms

h1.webp

h1.webp

154 ms

h2.webp

h2.webp

190 ms

h4.webp

h4.webp

191 ms

h3.webp

h3.webp

146 ms

h5.webp

h5.webp

189 ms

h6.webp

h6.webp

208 ms

h7.webp

h7.webp

211 ms

h8.webp

h8.webp

206 ms

h12.webp

h12.webp

209 ms

i1.webp

i1.webp

208 ms

i2.webp

i2.webp

211 ms

i3.webp

i3.webp

231 ms

i4.webp

i4.webp

230 ms

i5.webp

i5.webp

244 ms

i7.webp

i7.webp

230 ms

Poppins-Regular.ttf

Poppins-Regular.ttf

295 ms

Poppins-Medium.ttf

Poppins-Medium.ttf

270 ms

Poppins-Light.ttf

Poppins-Light.ttf

312 ms

Poppins-ExtraLight.ttf

Poppins-ExtraLight.ttf

327 ms

Poppins-SemiBold.ttf

Poppins-SemiBold.ttf

366 ms

Poppins-Bold.ttf

Poppins-Bold.ttf

275 ms

Poppins-ExtraBold.ttf

Poppins-ExtraBold.ttf

439 ms

Poppins-Black.ttf

Poppins-Black.ttf

426 ms

your-home-comfort-experts-quality-heating.webp

your-home-comfort-experts-quality-heating.webp

345 ms

dotted.webp

dotted.webp

347 ms

heating-colling-faq.webp

heating-colling-faq.webp

334 ms

our-location-surrounding-areas.webp

our-location-surrounding-areas.webp

394 ms

location-icon.webp

location-icon.webp

330 ms

air-conditioning-_-heating-services-hvac-repair-installation-maintenance.webp

air-conditioning-_-heating-services-hvac-repair-installation-maintenance.webp

339 ms

American-Standard_Hrz_Logo.png

American-Standard_Hrz_Logo.png

326 ms

Mitsubishi_Electric_MYC_Vert_Red_Black.png

Mitsubishi_Electric_MYC_Vert_Red_Black.png

330 ms

Energy_Star.png

Energy_Star.png

336 ms

ACCA.png

ACCA.png

365 ms

BBB.png

BBB.png

336 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

2 ms

bootstrap-icons.woff

bootstrap-icons.woff

18 ms

Poppins-Italic.ttf

Poppins-Italic.ttf

394 ms

Poppins-MediumItalic.ttf

Poppins-MediumItalic.ttf

423 ms

Poppins-LightItalic.ttf

Poppins-LightItalic.ttf

368 ms

Poppins-ExtraLightItalic.ttf

Poppins-ExtraLightItalic.ttf

456 ms

Poppins-SemiBoldItalic.ttf

Poppins-SemiBoldItalic.ttf

552 ms

Poppins-BoldItalic.ttf

Poppins-BoldItalic.ttf

404 ms

Poppins-ExtraBoldItalic.ttf

Poppins-ExtraBoldItalic.ttf

426 ms

Poppins-BlackItalic.ttf

Poppins-BlackItalic.ttf

472 ms

c-phone-icon.webp

c-phone-icon.webp

397 ms

c-email-icon.webp

c-email-icon.webp

450 ms

c-location-icon.webp

c-location-icon.webp

437 ms

f-phone-icon.webp

f-phone-icon.webp

452 ms

f-email-icon.webp

f-email-icon.webp

460 ms

f-location-icon.webp

f-location-icon.webp

434 ms

Accessibility Review

alphaheatingandac.com accessibility score

95

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

Heading elements are not in a sequentially-descending order

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

alphaheatingandac.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

alphaheatingandac.com SEO score

92

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 Alphaheatingandac.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 Alphaheatingandac.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

alphaheatingandac.com

Open Graph description is not detected on the main page of Alpha Heating Andac. 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: