Tools & Wizards About Us
marathonhvac.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

marathonhvac.com

HVAC Contractor in Los Angeles | HVAC Company in Culver City

Page Load Speed

2.5 sec in total

First Response

210 ms

Resources Loaded

1.7 sec

Page Rendered

630 ms

marathonhvac.com screenshot

About Website

Visit marathonhvac.com now to see the best up-to-date Marathon HVAC content and also check out these interesting facts you probably never knew about marathonhvac.com

Marathon HVAC Services, LLC. is a family-owned and operated company providing high-quality, value-added AC and heating in Los Angeles County, and surrounding areas since 1990. Call now (626) 565-4146 ...

Visit marathonhvac.com

Key Findings

We analyzed Marathonhvac.com page load time and found that the first response time was 210 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

marathonhvac.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

marathonhvac.com

210 ms

www.marathonhvac.com

269 ms

www.marathonhvac.com

150 ms

style.min.css

45 ms

css

39 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 82% of them (89 requests) were addressed to the original Marathonhvac.com, 8% (9 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (378 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 297.9 kB (26%)

Content Size

1.2 MB

After Optimization

860.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marathonhvac.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 589.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 274.6 kB

  • Original 324.9 kB
  • After minification 315.1 kB
  • After compression 50.3 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 274.6 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 17.9 kB

  • Original 589.3 kB
  • After minification 571.3 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. Marathon HVAC images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 928 B

  • Original 88.7 kB
  • After minification 88.7 kB
  • After compression 87.8 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

-3%

Potential reduce by 4.4 kB

  • Original 155.6 kB
  • After minification 153.6 kB
  • After compression 151.2 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. Marathonhvac.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (53%)

Requests Now

90

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marathon 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 5 to 1 for JavaScripts and from 45 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

marathonhvac.com

marathonhvac.com

210 ms

www.marathonhvac.com

www.marathonhvac.com

269 ms

www.marathonhvac.com

www.marathonhvac.com

150 ms

style.min.css

style.min.css

45 ms

css

css

39 ms

rsilitech_style.css

rsilitech_style.css

26 ms

astra-addon-67327617734196-16750150.css

astra-addon-67327617734196-16750150.css

32 ms

frontend.min.css

frontend.min.css

29 ms

widget-image.min.css

widget-image.min.css

83 ms

widget-heading.min.css

widget-heading.min.css

33 ms

widget-divider.min.css

widget-divider.min.css

37 ms

widget-image-box.min.css

widget-image-box.min.css

44 ms

widget-text-editor.min.css

widget-text-editor.min.css

45 ms

widget-social-icons.min.css

widget-social-icons.min.css

49 ms

apple-webkit.min.css

apple-webkit.min.css

53 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

59 ms

widget-icon-box.min.css

widget-icon-box.min.css

56 ms

elementor-icons.min.css

elementor-icons.min.css

60 ms

swiper.min.css

swiper.min.css

67 ms

e-swiper.min.css

e-swiper.min.css

64 ms

post-19.css

post-19.css

73 ms

popup.min.css

popup.min.css

85 ms

uael-frontend.min.css

uael-frontend.min.css

94 ms

widget-social-icons.min.css

widget-social-icons.min.css

77 ms

brands.css

brands.css

84 ms

fontawesome.css

fontawesome.css

90 ms

solid.css

solid.css

91 ms

global.css

global.css

127 ms

fadeInUp.min.css

fadeInUp.min.css

113 ms

widget-slides.min.css

widget-slides.min.css

114 ms

widget-testimonial-carousel.min.css

widget-testimonial-carousel.min.css

113 ms

widget-carousel-module-base.min.css

widget-carousel-module-base.min.css

119 ms

fadeInLeft.min.css

fadeInLeft.min.css

113 ms

fadeInRight.min.css

fadeInRight.min.css

114 ms

widget-spacer.min.css

widget-spacer.min.css

123 ms

zoomIn.min.css

zoomIn.min.css

124 ms

widget-media-carousel.min.css

widget-media-carousel.min.css

124 ms

widget-google_maps.min.css

widget-google_maps.min.css

128 ms

post-18.css

post-18.css

267 ms

post-13238.css

post-13238.css

264 ms

post-38.css

post-38.css

230 ms

style.css

style.css

114 ms

fontawesome.min.css

fontawesome.min.css

123 ms

solid.min.css

solid.min.css

114 ms

regular.min.css

regular.min.css

122 ms

brands.min.css

brands.min.css

130 ms

post-13575.css

post-13575.css

131 ms

sticky.min.css

sticky.min.css

130 ms

lazyload.min.js

lazyload.min.js

138 ms

cropped-Marathon_Logo-2048x1637-1.webp

cropped-Marathon_Logo-2048x1637-1.webp

65 ms

book-now-img.png

book-now-img.png

106 ms

hiring-icon.png

hiring-icon.png

107 ms

top-call.webp

top-call.webp

64 ms

MarathonHVAC-van.webp

MarathonHVAC-van.webp

65 ms

form-top-shape.webp

form-top-shape.webp

64 ms

MarathonMascot-1536x1472-1.webp

MarathonMascot-1536x1472-1.webp

66 ms

Roboto-Regular_0.ttf

Roboto-Regular_0.ttf

76 ms

impact.ttf

impact.ttf

79 ms

fa-solid-900.woff

fa-solid-900.woff

40 ms

fa-regular-400.woff

fa-regular-400.woff

277 ms

eicons.woff

eicons.woff

179 ms

Roboto-Bold_0.ttf

Roboto-Bold_0.ttf

152 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX9-p7K4GLs.ttf

82 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX9-p7K4GLs.ttf

110 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX9-p7K4GLs.ttf

254 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX9-p7K4GLs.ttf

150 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX9-p7K4GLs.ttf

132 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

150 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX9-p7K4GLs.ttf

150 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX9-p7K4GLs.ttf

150 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX9-p7K4GLs.ttf

175 ms

fa-brands-400.woff

fa-brands-400.woff

210 ms

ci_web_group_white.webp

ci_web_group_white.webp

185 ms

ac-service.webp

ac-service.webp

74 ms

heating-service.webp

heating-service.webp

72 ms

plg.png

plg.png

115 ms

ductless-service.webp

ductless-service.webp

115 ms

heat-pumps-service.webp

heat-pumps-service.webp

142 ms

iaq-service.webp

iaq-service.webp

170 ms

Promotion-3.png

Promotion-3.png

142 ms

Promotion-1.png

Promotion-1.png

170 ms

3.jpg

3.jpg

170 ms

Promotion-4.png

Promotion-4.png

169 ms

Promotion-5.png

Promotion-5.png

259 ms

Promotion-2.png

Promotion-2.png

287 ms

residential.webp

residential.webp

201 ms

light-commercial.webp

light-commercial.webp

200 ms

quote-1.webp

quote-1.webp

201 ms

IMG_4390-scaled-e1706091315106-1024x626.webp

IMG_4390-scaled-e1706091315106-1024x626.webp

243 ms

IMG_4390-scaled-e1706091315106.webp

IMG_4390-scaled-e1706091315106.webp

244 ms

IMG_4399-2-scaled-e1706091355561.webp

IMG_4399-2-scaled-e1706091355561.webp

245 ms

IMG_1475-1-scaled.webp

IMG_1475-1-scaled.webp

255 ms

IMG_3757-min.jpg

IMG_3757-min.jpg

263 ms

google.webp

google.webp

283 ms

top-call.webp

top-call.webp

352 ms

ftr-phn.webp

ftr-phn.webp

274 ms

payment-options.webp

payment-options.webp

270 ms

footer-bottom-shape.webp

footer-bottom-shape.webp

281 ms

schedule-icon.svg

schedule-icon.svg

283 ms

top-menu.webp

top-menu.webp

290 ms

embed

embed

378 ms

embed

embed

304 ms

embed

embed

367 ms

embed

embed

304 ms

embed

embed

344 ms

js

js

27 ms

search.js

search.js

4 ms

geometry.js

geometry.js

7 ms

main.js

main.js

12 ms

Accessibility Review

marathonhvac.com accessibility score

86

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

marathonhvac.com best practices score

92

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

SEO Factors

marathonhvac.com SEO score

78

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

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 Marathonhvac.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 Marathonhvac.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

marathonhvac.com

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