Tools & Wizards About Us
polarbearairconditioning.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

polarbearairconditioning.com

Polar Bear Air Conditioning & Heating Inc. | Washington, DC

Page Load Speed

1.7 sec in total

First Response

76 ms

Resources Loaded

1.1 sec

Page Rendered

561 ms

polarbearairconditioning.com screenshot

About Website

Visit polarbearairconditioning.com now to see the best up-to-date Polar Bear Air Conditioning content for United States and also check out these interesting facts you probably never knew about polarbearairconditioning.com

Polar Bear Air Conditioning & Heating Inc. is the trusted choice for air conditioning and heating system installation, maintenance and repair in Washington, DC!

Visit polarbearairconditioning.com

Key Findings

We analyzed Polarbearairconditioning.com page load time and found that the first response time was 76 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

polarbearairconditioning.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value3.5 s

89/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

polarbearairconditioning.com

76 ms

polarbearairconditioning.com

103 ms

www.polarbearairconditioning.com

374 ms

gtm.js

187 ms

css2

44 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 67% of them (40 requests) were addressed to the original Polarbearairconditioning.com, 17% (10 requests) were made to Ddjkm7nmu27lx.cloudfront.net and 10% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (374 ms) belongs to the original domain Polarbearairconditioning.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.7 kB (18%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Polarbearairconditioning.com main page is 1.5 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 216.8 kB

  • Original 357.5 kB
  • After minification 351.5 kB
  • After compression 140.7 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 216.8 kB or 61% of the original size.

Image Optimization

-4%

Potential reduce by 41.9 kB

  • Original 1.1 MB
  • After minification 1.1 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. Polar Bear Air Conditioning images are well optimized though.

CSS Optimization

-2%

Potential reduce by 15 B

  • Original 746 B
  • After minification 746 B
  • After compression 731 B

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. Polarbearairconditioning.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (10%)

Requests Now

51

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polar Bear Air Conditioning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

polarbearairconditioning.com

polarbearairconditioning.com

76 ms

polarbearairconditioning.com

polarbearairconditioning.com

103 ms

www.polarbearairconditioning.com

www.polarbearairconditioning.com

374 ms

gtm.js

gtm.js

187 ms

css2

css2

44 ms

alert-white.svg

alert-white.svg

275 ms

2f7ce0420d6b480ab5eee00ec4a95ff7.png

2f7ce0420d6b480ab5eee00ec4a95ff7.png

139 ms

logo_48.png

logo_48.png

153 ms

09e9a49d63e4479f8b3e61cb7ff2e603.png

09e9a49d63e4479f8b3e61cb7ff2e603.png

132 ms

b849aa26031f4c30b7311df7931aa3c6.png

b849aa26031f4c30b7311df7931aa3c6.png

134 ms

28c75499748149ecae99f374e2d59687.png

28c75499748149ecae99f374e2d59687.png

139 ms

56ebdcffe4684b63bc239fb6ccf13ad7.png

56ebdcffe4684b63bc239fb6ccf13ad7.png

142 ms

f958cb878de34c06b4daa4dc25de0b63.png

f958cb878de34c06b4daa4dc25de0b63.png

141 ms

129e72ee1201468487e9ad3262e0064f.png

129e72ee1201468487e9ad3262e0064f.png

199 ms

7dfcd64e06c244e2831570429c0d5b73.png

7dfcd64e06c244e2831570429c0d5b73.png

142 ms

cc9963abcb7f4e38a37789b8dd6b08df.png

cc9963abcb7f4e38a37789b8dd6b08df.png

213 ms

2dfee408e3554754a00ea9adfaa93a8d.png

2dfee408e3554754a00ea9adfaa93a8d.png

197 ms

logo-fixed-header-img.png

logo-fixed-header-img.png

133 ms

logo-fixed-header-text.png

logo-fixed-header-text.png

182 ms

logo.png

logo.png

239 ms

icon-dropdown.svg

icon-dropdown.svg

219 ms

hero-spring.jpg

hero-spring.jpg

319 ms

icon-bear-on-ice-white.svg

icon-bear-on-ice-white.svg

217 ms

bg-reviews-pawprint.svg

bg-reviews-pawprint.svg

216 ms

birdeye-single-star.svg

birdeye-single-star.svg

218 ms

reviewv3-icon-google.svg

reviewv3-icon-google.svg

242 ms

rheem.png

rheem.png

244 ms

honeywell.png

honeywell.png

241 ms

ruud.png

ruud.png

244 ms

carrier.jpg

carrier.jpg

283 ms

mitsubishi-electric.png

mitsubishi-electric.png

269 ms

trane.png

trane.png

268 ms

u.s.-boiler-company.png

u.s.-boiler-company.png

270 ms

bg-main-content.jpg

bg-main-content.jpg

269 ms

icon-mc-ac.svg

icon-mc-ac.svg

300 ms

icon-mc-heating.svg

icon-mc-heating.svg

296 ms

icon-mc-commercial.svg

icon-mc-commercial.svg

297 ms

icon-mc-maintenance.svg

icon-mc-maintenance.svg

299 ms

icon-mc-iaq.svg

icon-mc-iaq.svg

309 ms

icon-mc-ac-mobile.svg

icon-mc-ac-mobile.svg

322 ms

icon-arrow-down.svg

icon-arrow-down.svg

324 ms

bg-maintenance-iceberg.svg

bg-maintenance-iceberg.svg

325 ms

truck-cutout-img-mobile.png

truck-cutout-img-mobile.png

326 ms

icon-shield.svg

icon-shield.svg

336 ms

bg-cta-iceberg.svg

bg-cta-iceberg.svg

344 ms

logo-alternate.png

logo-alternate.png

371 ms

btn-facebook.svg

btn-facebook.svg

351 ms

btn-twitter.svg

btn-twitter.svg

352 ms

btn-linkedin.svg

btn-linkedin.svg

353 ms

logo-imarket.svg

logo-imarket.svg

362 ms

S6u9w4BMUTPHh6UVewyFHi_o.woff

S6u9w4BMUTPHh6UVewyFHi_o.woff

143 ms

S6uyw4BMUTPHvxo6WQev.woff

S6uyw4BMUTPHvxo6WQev.woff

153 ms

OpNPnoEOns3V7G-piCvXrCh9Xg.woff

OpNPnoEOns3V7G-piCvXrCh9Xg.woff

90 ms

OpNCnoEOns3V7FcKpAnchg.woff

OpNCnoEOns3V7FcKpAnchg.woff

132 ms

S6u8w4BMUTPHjxswWCWtFCc.woff

S6u8w4BMUTPHjxswWCWtFCc.woff

104 ms

S6u_w4BMUTPHjxsI5wqPHw3q5d0.woff

S6u_w4BMUTPHjxsI5wqPHw3q5d0.woff

104 ms

polar-bear-circle.png

polar-bear-circle.png

257 ms

top-content-img.jpg

top-content-img.jpg

312 ms

bg-service-areas.jpg

bg-service-areas.jpg

374 ms

print.min.css

print.min.css

29 ms

Accessibility Review

polarbearairconditioning.com accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Best Practices

polarbearairconditioning.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

polarbearairconditioning.com SEO score

84

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

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 Polarbearairconditioning.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 Polarbearairconditioning.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

polarbearairconditioning.com

Open Graph description is not detected on the main page of Polar Bear Air Conditioning. 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: