Tools & Wizards About Us
unitedrefrigerationoh.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

unitedrefrigerationoh.com

Heating Contractors & Specialties - United Refrigeration Service Inc - Columbus - OH

Page Load Speed

1.6 sec in total

First Response

188 ms

Resources Loaded

1.1 sec

Page Rendered

344 ms

unitedrefrigerationoh.com screenshot

About Website

Welcome to unitedrefrigerationoh.com homepage info - get ready to check United Refrigeration OH best content right away, or after learning these important things about unitedrefrigerationoh.com

Heating Contractors offering repair and installation in Columbus.

Visit unitedrefrigerationoh.com

Key Findings

We analyzed Unitedrefrigerationoh.com page load time and found that the first response time was 188 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

unitedrefrigerationoh.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.175

69/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

unitedrefrigerationoh.com

188 ms

www.unitedrefrigerationoh.com

521 ms

tables.css

80 ms

bootstrap.min.css

43 ms

templateE.min.css

194 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 35% of them (8 requests) were addressed to the original Unitedrefrigerationoh.com, 43% (10 requests) were made to I1.ypcdn.com and 4% (1 request) were made to I2.ypcdn.com. The less responsive or slowest element that took the longest time to load (521 ms) belongs to the original domain Unitedrefrigerationoh.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.0 kB (47%)

Content Size

517.5 kB

After Optimization

275.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unitedrefrigerationoh.com main page is 517.5 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. 45% of websites need less resources to load. Images take 206.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 16.3 kB

  • Original 21.2 kB
  • After minification 18.8 kB
  • After compression 4.8 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 2.3 kB, which is 11% 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 16.3 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 12.3 kB

  • Original 206.2 kB
  • After minification 193.9 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. United Refrigeration OH images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 106.8 kB

  • Original 161.9 kB
  • After minification 153.6 kB
  • After compression 55.1 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 106.8 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 106.5 kB

  • Original 128.2 kB
  • After minification 127.8 kB
  • After compression 21.7 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. Unitedrefrigerationoh.com needs all CSS files to be minified and compressed as it can save up to 106.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (43%)

Requests Now

21

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of United Refrigeration OH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unitedrefrigerationoh.com

unitedrefrigerationoh.com

188 ms

www.unitedrefrigerationoh.com

www.unitedrefrigerationoh.com

521 ms

tables.css

tables.css

80 ms

bootstrap.min.css

bootstrap.min.css

43 ms

templateE.min.css

templateE.min.css

194 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

136 ms

jquery-maskedinput.min.js

jquery-maskedinput.min.js

151 ms

template.min.js

template.min.js

131 ms

ie.min.js

ie.min.js

48 ms

maps.js

maps.js

130 ms

s_code.js

s_code.js

131 ms

brightRed.css

brightRed.css

66 ms

4b4a3ea9ab8e21d984f32eaa55030ee95072066a

4b4a3ea9ab8e21d984f32eaa55030ee95072066a

45 ms

8caebeb18a00558cedfe1fe521ac2c88efcc648f

8caebeb18a00558cedfe1fe521ac2c88efcc648f

47 ms

0dd7a67230803ec7321179b01efb8b36a055bc61

0dd7a67230803ec7321179b01efb8b36a055bc61

46 ms

a7dc2659ef4f8d72ab5b735d466c15375fe76444

a7dc2659ef4f8d72ab5b735d466c15375fe76444

45 ms

bcb7ae8995ca20c5832fa186ffa5901a8ee2c288

bcb7ae8995ca20c5832fa186ffa5901a8ee2c288

44 ms

2868a8ca64f17ee4a193167462c7d8a112858fee

2868a8ca64f17ee4a193167462c7d8a112858fee

43 ms

mail1.png

mail1.png

15 ms

favorites1.png

favorites1.png

36 ms

print1.png

print1.png

36 ms

rp-tracking.js

rp-tracking.js

67 ms

s63585937072057

s63585937072057

5 ms

Accessibility Review

unitedrefrigerationoh.com accessibility score

89

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

Image elements do not have [alt] attributes

Best Practices

unitedrefrigerationoh.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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

unitedrefrigerationoh.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unitedrefrigerationoh.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Unitedrefrigerationoh.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

unitedrefrigerationoh.com

Open Graph description is not detected on the main page of United Refrigeration OH. 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: