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watercoolersusa.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

watercoolersusa.com

Water Coolers, Drinking Fountains, Replacement Parts | Elkay, Halsey Taylor, Oasis, Haws and more | Pittsburgh Water Cooler

Page Load Speed

1.8 sec in total

First Response

17 ms

Resources Loaded

1.5 sec

Page Rendered

355 ms

watercoolersusa.com screenshot

About Website

Welcome to watercoolersusa.com homepage info - get ready to check Water Coolers Usa best content right away, or after learning these important things about watercoolersusa.com

*The best selections and prices on water coolers, drinking fountains, replacement parts, bottle-filling stations and water filters from: Clover, Crystal Mountain, Elkay, Halsey Taylor, Oasis, Haws, an...

Visit watercoolersusa.com

Key Findings

We analyzed Watercoolersusa.com page load time and found that the first response time was 17 ms and then it took 1.8 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

watercoolersusa.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.705

7/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

watercoolersusa.com

17 ms

www.pittsburghwatercooler.com

168 ms

bootstrap.css

43 ms

core.css

63 ms

flexslider.css

55 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Watercoolersusa.com, 87% (102 requests) were made to Pittsburghwatercooler.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Pittsburghwatercooler.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.2 kB (20%)

Content Size

921.9 kB

After Optimization

737.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Watercoolersusa.com main page is 921.9 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. 40% of websites need less resources to load. Images take 587.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 174.1 kB

  • Original 194.6 kB
  • After minification 194.2 kB
  • After compression 20.5 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 174.1 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 350 B

  • Original 587.4 kB
  • After minification 587.1 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. Water Coolers Usa images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 9.6 kB

  • Original 106.6 kB
  • After minification 106.6 kB
  • After compression 97.0 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

-0%

Potential reduce by 108 B

  • Original 33.2 kB
  • After minification 33.2 kB
  • After compression 33.1 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. Watercoolersusa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (30%)

Requests Now

110

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Water Coolers Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

watercoolersusa.com

watercoolersusa.com

17 ms

www.pittsburghwatercooler.com

www.pittsburghwatercooler.com

168 ms

bootstrap.css

bootstrap.css

43 ms

core.css

core.css

63 ms

flexslider.css

flexslider.css

55 ms

default.css

default.css

54 ms

js

js

100 ms

siteseal.js

siteseal.js

140 ms

ps-pi-ps.min.js

ps-pi-ps.min.js

80 ms

css

css

70 ms

fontello.css

fontello.css

62 ms

animation.css

animation.css

63 ms

animate.css

animate.css

69 ms

videoembed.js

videoembed.js

70 ms

jquery.min.js

jquery.min.js

55 ms

jquery-migrate-3.0.1.min.js

jquery-migrate-3.0.1.min.js

47 ms

bootstrap.js

bootstrap.js

85 ms

core.js

core.js

86 ms

main.js

main.js

113 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

112 ms

headerscroll.js

headerscroll.js

113 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

115 ms

quicksearch.css

quicksearch.css

120 ms

jquery.quicksearch.js

jquery.quicksearch.js

123 ms

bat.js

bat.js

27 ms

26013546.js

26013546.js

24 ms

analytics.js

analytics.js

212 ms

header_bg.gif

header_bg.gif

211 ms

header_line2.gif

header_line2.gif

133 ms

pa_tax_exempt.gif

pa_tax_exempt.gif

184 ms

phone.gif

phone.gif

132 ms

cart.png

cart.png

128 ms

header_bg2.gif

header_bg2.gif

129 ms

pitsburg-watercooler.png

pitsburg-watercooler.png

185 ms

experts.png

experts.png

184 ms

header_line.gif

header_line.gif

190 ms

family.png

family.png

190 ms

low_prices.png

low_prices.png

207 ms

search_button.gif

search_button.gif

206 ms

mobile_logo.png

mobile_logo.png

205 ms

nav_bg.gif

nav_bg.gif

205 ms

home_cat_single.jpg

home_cat_single.jpg

204 ms

home_cat_bi.jpg

home_cat_bi.jpg

207 ms

home_cat_floor.jpg

home_cat_floor.jpg

224 ms

home_cat_outdoor.jpg

home_cat_outdoor.jpg

232 ms

home_cat_chiller.jpg

home_cat_chiller.jpg

249 ms

home_cat_retro.jpg

home_cat_retro.jpg

229 ms

home_cat_single_bf.jpg

home_cat_single_bf.jpg

210 ms

home_cat_bi_bf.jpg

home_cat_bi_bf.jpg

218 ms

home_cat_inwall.jpg

home_cat_inwall.jpg

230 ms

home_cat_outdoor_bf.jpg

home_cat_outdoor_bf.jpg

253 ms

home_cat_ts.png

home_cat_ts.png

266 ms

home_cat_elkay.png

home_cat_elkay.png

258 ms

home_cat_oasis.png

home_cat_oasis.png

253 ms

home_cat_halsey-taylor.png

home_cat_halsey-taylor.png

260 ms

home_cat_crystal-mountain.png

home_cat_crystal-mountain.png

271 ms

home_cat_haws.png

home_cat_haws.png

284 ms

home_cat_murdock.png

home_cat_murdock.png

278 ms

home_cat_free-bottled.jpg

home_cat_free-bottled.jpg

292 ms

home_cat_countertop-bottled.jpg

home_cat_countertop-bottled.jpg

310 ms

home_cat_hot.jpg

home_cat_hot.jpg

304 ms

home_cat_clover.png

home_cat_clover.png

302 ms

home_cat_free.jpg

home_cat_free.jpg

305 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xw.ttf

121 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

121 ms

fontello.woff

fontello.woff

224 ms

collect

collect

62 ms

collect

collect

84 ms

home_cat_countertop.jpg

home_cat_countertop.jpg

210 ms

scroll_elkay_bf.jpg

scroll_elkay_bf.jpg

324 ms

scroll_oasis-bottle-filler.jpg

scroll_oasis-bottle-filler.jpg

241 ms

frontapi.asp

frontapi.asp

285 ms

scroll_bottlefilling.jpg

scroll_bottlefilling.jpg

288 ms

scroll_halsey_taylor.jpg

scroll_halsey_taylor.jpg

401 ms

js

js

47 ms

scroll_oasis.jpg

scroll_oasis.jpg

293 ms

scroll_shophaws.jpg

scroll_shophaws.jpg

243 ms

home_cat_energy.jpg

home_cat_energy.jpg

260 ms

home_cat_vandal.jpg

home_cat_vandal.jpg

266 ms

home_cat_touchless.jpg

home_cat_touchless.jpg

322 ms

home_cat_surface.jpg

home_cat_surface.jpg

291 ms

home_cat_sunroc.png

home_cat_sunroc.png

299 ms

home_cat_51300C.jpg

home_cat_51300C.jpg

301 ms

flexslider-icon.woff

flexslider-icon.woff

311 ms

home_cat_55898C.jpg

home_cat_55898C.jpg

325 ms

home_cat_033879-001.jpg

home_cat_033879-001.jpg

324 ms

home_cat_cups.jpg

home_cat_cups.jpg

329 ms

home_cat_elkay-parts.jpg

home_cat_elkay-parts.jpg

351 ms

home_cat_modular.jpg

home_cat_modular.jpg

357 ms

home_cat_ht-bf.jpg

home_cat_ht-bf.jpg

341 ms

home_cat_ht-parts.jpg

home_cat_ht-parts.jpg

344 ms

home_cat_oasis-single.jpg

home_cat_oasis-single.jpg

332 ms

home_cat_oasis-parts.jpg

home_cat_oasis-parts.jpg

372 ms

home_cat_oasis-df.jpg

home_cat_oasis-df.jpg

375 ms

home_cat_oasis-ts.png

home_cat_oasis-ts.png

352 ms

parts_clover.png

parts_clover.png

365 ms

parts_Crystal-Mountain.png

parts_Crystal-Mountain.png

368 ms

wc_haws.png

wc_haws.png

380 ms

murdock.png

murdock.png

369 ms

wc_sunroc.png

wc_sunroc.png

470 ms

parts_Tomlinson.png

parts_Tomlinson.png

368 ms

home_wc_bg.jpg

home_wc_bg.jpg

371 ms

home_page_button.png

home_page_button.png

362 ms

home_df_bg.jpg

home_df_bg.jpg

377 ms

home_bf_bg.jpg

home_bf_bg.jpg

355 ms

home_parts_bg.jpg

home_parts_bg.jpg

383 ms

home_filters_bg.jpg

home_filters_bg.jpg

335 ms

home_bottled_bg.jpg

home_bottled_bg.jpg

300 ms

home_bottleless_bg.jpg

home_bottleless_bg.jpg

309 ms

home_cat_elkay_header.png

home_cat_elkay_header.png

267 ms

home_cat_ht.png

home_cat_ht.png

275 ms

home_cat_oasis_header.png

home_cat_oasis_header.png

288 ms

elkay_ezs8l_thumbnail.jpg

elkay_ezs8l_thumbnail.jpg

319 ms

elkay_ezh2o-lzs8wslk_thumbnail.jpg

elkay_ezh2o-lzs8wslk_thumbnail.jpg

297 ms

p8ac_thumbnail.jpg

p8ac_thumbnail.jpg

306 ms

count.asp

count.asp

484 ms

spacer.gif

spacer.gif

36 ms

Accessibility Review

watercoolersusa.com accessibility score

79

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

watercoolersusa.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

watercoolersusa.com SEO score

92

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

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

High

Tap targets are not sized appropriately

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 Watercoolersusa.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 Watercoolersusa.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

watercoolersusa.com

Open Graph description is not detected on the main page of Water Coolers Usa. 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: