Tools & Wizards About Us
4seasonhvac.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

4seasonhvac.com

4 season hvac heating and air conditioning specialists : Home

Page Load Speed

1.4 sec in total

First Response

106 ms

Resources Loaded

1 sec

Page Rendered

211 ms

4seasonhvac.com screenshot

About Website

Welcome to 4seasonhvac.com homepage info - get ready to check 4 Season Hvac best content right away, or after learning these important things about 4seasonhvac.com

We provide Residential, Commercial Heating and Cooling systems in yakima, wa and throughout Central Washington.

Visit 4seasonhvac.com

Key Findings

We analyzed 4seasonhvac.com page load time and found that the first response time was 106 ms and then it took 1.2 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

4seasonhvac.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

4seasonhvac.com

106 ms

jquery.min.js

9 ms

bootstrap.min.css

63 ms

font-awesome.min.css

61 ms

animate.min.css

73 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 65% of them (26 requests) were addressed to the original 4seasonhvac.com, 25% (10 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain 4seasonhvac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (38%)

Content Size

4.6 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4seasonhvac.com main page is 4.6 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. 55% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 16.4 kB

  • Original 21.3 kB
  • After minification 15.5 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 5.8 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.4 kB or 77% of the original size.

Image Optimization

-38%

Potential reduce by 1.7 MB

  • Original 4.4 MB
  • After minification 2.7 MB

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. Obviously, 4 Season Hvac needs image optimization as it can save up to 1.7 MB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 16.5 kB

  • Original 102.6 kB
  • After minification 102.6 kB
  • After compression 86.1 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 16.5 kB or 16% of the original size.

CSS Optimization

-33%

Potential reduce by 17.8 kB

  • Original 54.0 kB
  • After minification 54.0 kB
  • After compression 36.3 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. 4seasonhvac.com needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (52%)

Requests Now

27

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Season 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 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

4seasonhvac.com

4seasonhvac.com

106 ms

jquery.min.js

jquery.min.js

9 ms

bootstrap.min.css

bootstrap.min.css

63 ms

font-awesome.min.css

font-awesome.min.css

61 ms

animate.min.css

animate.min.css

73 ms

prettyPhoto.css

prettyPhoto.css

70 ms

main.css

main.css

76 ms

responsive.css

responsive.css

72 ms

font-awesome.min.css

font-awesome.min.css

22 ms

WebResource.axd

WebResource.axd

90 ms

jquery.js

jquery.js

115 ms

bootstrap.min.js

bootstrap.min.js

113 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

113 ms

jquery.isotope.min.js

jquery.isotope.min.js

115 ms

main.js

main.js

113 ms

wow.min.js

wow.min.js

164 ms

css

css

23 ms

2018logo.png

2018logo.png

77 ms

PixalBayHouse.png

PixalBayHouse.png

565 ms

Control1.png

Control1.png

113 ms

myslide2.png

myslide2.png

766 ms

Traneairslide.png

Traneairslide.png

76 ms

myslide3.png

myslide3.png

813 ms

CellPhone3.png

CellPhone3.png

144 ms

Work1.png

Work1.png

265 ms

couplesitting.gif

couplesitting.gif

178 ms

mom-daughter-winter-2018.jpg

mom-daughter-winter-2018.jpg

193 ms

2018Logosm.png

2018Logosm.png

212 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

7 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVcUwaEQXjM.ttf

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12 ms

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15 ms

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20 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVcUwaEQXjM.ttf

18 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexYMUdjFnmg.ttf

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39 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexYMUdjFnmg.ttf

17 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWVAexYMUdjFnmg.ttf

18 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexYMUdjFnmg.ttf

42 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAexYMUdjFnmg.ttf

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

18 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

164 ms

Accessibility Review

4seasonhvac.com accessibility score

90

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.

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

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

4seasonhvac.com best practices score

67

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

SEO Factors

4seasonhvac.com SEO score

90

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

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 4seasonhvac.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 4seasonhvac.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

4seasonhvac.com

Open Graph description is not detected on the main page of 4 Season Hvac. 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: