Tools & Wizards About Us
bjrefrigeration.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

bjrefrigeration.com

HVAC Tucson | B & J Refrigeration - Heating and Cooling

Page Load Speed

4 sec in total

First Response

606 ms

Resources Loaded

2.8 sec

Page Rendered

559 ms

bjrefrigeration.com screenshot

About Website

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

B&J Refrigeration, the best HVAC Tucson Company, provides reliable heating and cooling maintenance, repair, and installation. Call us today!

Visit bjrefrigeration.com

Key Findings

We analyzed Bjrefrigeration.com page load time and found that the first response time was 606 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bjrefrigeration.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value2,290 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

bjrefrigeration.com

606 ms

gtm.js

125 ms

fbevents.js

80 ms

autoptimize_7c2bf58ff2bbdfb33e7682aef01b33b9.css

311 ms

reviewstream.css

121 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 70% of them (64 requests) were addressed to the original Bjrefrigeration.com, 5% (5 requests) were made to Static.reviewmgr.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (976 ms) belongs to the original domain Bjrefrigeration.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.8 kB (12%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bjrefrigeration.com main page is 1.4 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 76.8 kB

  • Original 96.8 kB
  • After minification 95.2 kB
  • After compression 20.0 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 76.8 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 50.3 kB

  • Original 1.0 MB
  • After minification 969.9 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. Bj Refrigeration images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 39.3 kB

  • Original 224.1 kB
  • After minification 224.0 kB
  • After compression 184.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 39.3 kB or 18% of the original size.

CSS Optimization

-1%

Potential reduce by 449 B

  • Original 83.8 kB
  • After minification 83.8 kB
  • After compression 83.4 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. Bjrefrigeration.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (57%)

Requests Now

82

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bj Refrigeration. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bjrefrigeration.com

bjrefrigeration.com

606 ms

gtm.js

gtm.js

125 ms

fbevents.js

fbevents.js

80 ms

autoptimize_7c2bf58ff2bbdfb33e7682aef01b33b9.css

autoptimize_7c2bf58ff2bbdfb33e7682aef01b33b9.css

311 ms

reviewstream.css

reviewstream.css

121 ms

jquery.min.js

jquery.min.js

597 ms

jquery-migrate.min.js

jquery-migrate.min.js

595 ms

frontend.js

frontend.js

595 ms

wow.min.js

wow.min.js

595 ms

plugins.js

plugins.js

598 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

593 ms

wp-polyfill.min.js

wp-polyfill.min.js

638 ms

hooks.min.js

hooks.min.js

638 ms

wppopups.js

wppopups.js

638 ms

bj-lazy-load.min.js

bj-lazy-load.min.js

638 ms

foundation.js

foundation.js

641 ms

main.min.js

main.min.js

637 ms

dom-ready.min.js

dom-ready.min.js

838 ms

i18n.min.js

i18n.min.js

783 ms

a11y.min.js

a11y.min.js

782 ms

jquery.json.min.js

jquery.json.min.js

784 ms

gravityforms.min.js

gravityforms.min.js

783 ms

api.js

api.js

231 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

784 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

976 ms

669045976929036

669045976929036

89 ms

analytics.js

analytics.js

442 ms

js

js

291 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

596 ms

icons.css

icons.css

155 ms

css

css

199 ms

css

css

202 ms

collect

collect

136 ms

collect

collect

209 ms

sticky-btn-holder.png

sticky-btn-holder.png

348 ms

site-logo.png

site-logo.png

351 ms

commercial-air-conditioning-tucson.png

commercial-air-conditioning-tucson.png

344 ms

residential-air-conditioning-tucson.png

residential-air-conditioning-tucson.png

348 ms

tucson-air-conditioning-maintenance.png

tucson-air-conditioning-maintenance.png

352 ms

tucson-air-conditioning.png

tucson-air-conditioning.png

353 ms

air-conditioning-tucson.png

air-conditioning-tucson.png

351 ms

tucson-heating-cooling.png

tucson-heating-cooling.png

355 ms

commercial-heating-cooling.png

commercial-heating-cooling.png

356 ms

arizona-hvac-products.png

arizona-hvac-products.png

356 ms

tucson-hvac-products.png

tucson-hvac-products.png

356 ms

arizona-air-conditioning-temp.png

arizona-air-conditioning-temp.png

357 ms

tucson-air-conditioning-temp.png

tucson-air-conditioning-temp.png

357 ms

conditioning-tools.png

conditioning-tools.png

527 ms

air-conditioning-tools.png

air-conditioning-tools.png

528 ms

refrigeration-cityscape.png

refrigeration-cityscape.png

529 ms

asba-logo.png

asba-logo.png

530 ms

2017-angies-list-award.png

2017-angies-list-award.png

528 ms

local-first-logo.png

local-first-logo.png

529 ms

nate-logo.png

nate-logo.png

529 ms

sahba-logo.png

sahba-logo.png

530 ms

act-logo.png

act-logo.png

531 ms

acca-logo.png

acca-logo.png

531 ms

bbb-logo.png

bbb-logo.png

531 ms

OV-BlueTransparent.png

OV-BlueTransparent.png

532 ms

marana-chamber-logo.png

marana-chamber-logo.png

532 ms

thocc-logo.png

thocc-logo.png

615 ms

google-reviews-link.png

google-reviews-link.png

616 ms

315130872232586

315130872232586

339 ms

collect

collect

101 ms

widgets.js

widgets.js

95 ms

Blogger_Sans-Medium.woff

Blogger_Sans-Medium.woff

477 ms

icomoon.ttf

icomoon.ttf

475 ms

Blogger_Sans.woff

Blogger_Sans.woff

539 ms

museosans_900-webfont.woff

museosans_900-webfont.woff

476 ms

badge-bg.png

badge-bg.png

538 ms

sprite.png

sprite.png

539 ms

ga-audiences

ga-audiences

171 ms

Blogger_Sans-Bold.woff

Blogger_Sans-Bold.woff

421 ms

museosans_700-webfont.woff

museosans_700-webfont.woff

421 ms

Blogger_Sans-Light.woff

Blogger_Sans-Light.woff

420 ms

tucson-refrigeration-and-cooling.jpg

tucson-refrigeration-and-cooling.jpg

648 ms

bg-transparent.png

bg-transparent.png

836 ms

bg-overlay.png

bg-overlay.png

644 ms

select-arrow.png

select-arrow.png

476 ms

loading_84px_bgFFFFFF.gif

loading_84px_bgFFFFFF.gif

30 ms

recaptcha__en.js

recaptcha__en.js

154 ms

ajax-loader.gif

ajax-loader.gif

254 ms

119 ms

fallback

fallback

23 ms

style.css

style.css

2 ms

button.js

button.js

10 ms

css

css

14 ms

fallback__ltr.css

fallback__ltr.css

3 ms

css

css

13 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

19 ms

logo_48.png

logo_48.png

5 ms

Accessibility Review

bjrefrigeration.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.

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

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

bjrefrigeration.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

bjrefrigeration.com SEO score

91

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

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 Bjrefrigeration.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 Bjrefrigeration.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

bjrefrigeration.com

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