Tools & Wizards About Us
centralvacuumfactory.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

centralvacuumfactory.com

Vacuum motors, replacement parts, accessories, and tools for all manufacturers | The Vacuum Factory

Page Load Speed

2.3 sec in total

First Response

61 ms

Resources Loaded

1.7 sec

Page Rendered

560 ms

centralvacuumfactory.com screenshot

About Website

Welcome to centralvacuumfactory.com homepage info - get ready to check Central Vacuum Factory best content for United States right away, or after learning these important things about centralvacuumfactory.com

Largest supplier of vacuums, motors, parts and accessories online. Free shipping on orders of $60 or more! Commercial equipment too!

Visit centralvacuumfactory.com

Key Findings

We analyzed Centralvacuumfactory.com page load time and found that the first response time was 61 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

centralvacuumfactory.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

centralvacuumfactory.com

61 ms

www.thevacuumfactory.com

139 ms

index.css

26 ms

style-woocommerce-smart-coupons-available-coupons-block.css

59 ms

style.min.css

53 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centralvacuumfactory.com, 60% (78 requests) were made to Thevacuumfactory.com and 22% (28 requests) were made to The-vacuum-factory.s3.us-west-2.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source The-vacuum-factory.s3.us-west-2.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.2 kB (17%)

Content Size

1.1 MB

After Optimization

903.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centralvacuumfactory.com main page is 1.1 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 487.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 183.1 kB

  • Original 214.2 kB
  • After minification 208.8 kB
  • After compression 31.1 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 183.1 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 127 B

  • Original 487.8 kB
  • After minification 487.6 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. Central Vacuum Factory images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 221.1 kB
  • After minification 221.0 kB
  • After compression 220.0 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

-3%

Potential reduce by 4.8 kB

  • Original 169.7 kB
  • After minification 169.7 kB
  • After compression 165.0 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. Centralvacuumfactory.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 77 (69%)

Requests Now

112

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Central Vacuum Factory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centralvacuumfactory.com

centralvacuumfactory.com

61 ms

www.thevacuumfactory.com

www.thevacuumfactory.com

139 ms

index.css

index.css

26 ms

style-woocommerce-smart-coupons-available-coupons-block.css

style-woocommerce-smart-coupons-available-coupons-block.css

59 ms

style.min.css

style.min.css

53 ms

style-woocommerce-smart-coupons-send-coupon-form-block.css

style-woocommerce-smart-coupons-send-coupon-form-block.css

50 ms

cleantalk-public.min.css

cleantalk-public.min.css

49 ms

woocommerce-layout.css

woocommerce-layout.css

50 ms

woocommerce.css

woocommerce.css

63 ms

pagenavi-css.css

pagenavi-css.css

73 ms

metorik.css

metorik.css

69 ms

form-builder.css

form-builder.css

73 ms

front.css

front.css

78 ms

woocommerce.css

woocommerce.css

78 ms

css

css

81 ms

font-awesome.min.css

font-awesome.min.css

75 ms

style.css

style.css

100 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

80 ms

elementor-icons.min.css

elementor-icons.min.css

106 ms

frontend.min.css

frontend.min.css

94 ms

swiper.min.css

swiper.min.css

92 ms

post-410222.css

post-410222.css

88 ms

frontend.min.css

frontend.min.css

113 ms

all.min.css

all.min.css

108 ms

v4-shims.min.css

v4-shims.min.css

126 ms

post-41373.css

post-41373.css

129 ms

sv-wc-payment-gateway-payment-form.min.css

sv-wc-payment-gateway-payment-form.min.css

182 ms

name-your-price.min.css

name-your-price.min.css

112 ms

css

css

106 ms

fontawesome.min.css

fontawesome.min.css

129 ms

solid.min.css

solid.min.css

129 ms

jquery.min.js

jquery.min.js

133 ms

underscore.min.js

underscore.min.js

133 ms

wp-util.min.js

wp-util.min.js

133 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

134 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

136 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

136 ms

ct-bot-detector-wrapper.js

ct-bot-detector-wrapper.js

66 ms

js.cookie.min.js

js.cookie.min.js

143 ms

woocommerce.min.js

woocommerce.min.js

141 ms

kk-script.js

kk-script.js

147 ms

js

js

125 ms

cnxtag-min.js

cnxtag-min.js

66 ms

wc-blocks.css

wc-blocks.css

148 ms

post-407206.css

post-407206.css

127 ms

post-42680.css

post-42680.css

112 ms

brands.min.css

brands.min.css

122 ms

foundation.min.js

foundation.min.js

107 ms

foundation-init.js

foundation-init.js

109 ms

jquery.mmenu.all.min.js

jquery.mmenu.all.min.js

112 ms

mmenu-init.js

mmenu-init.js

107 ms

v4-shims.min.js

v4-shims.min.js

105 ms

accounting.min.js

accounting.min.js

106 ms

core.min.js

core.min.js

353 ms

datepicker.min.js

datepicker.min.js

346 ms

addons.min.js

addons.min.js

345 ms

dynamic-conditions-public.js

dynamic-conditions-public.js

340 ms

sourcebuster.min.js

sourcebuster.min.js

337 ms

order-attribution.min.js

order-attribution.min.js

334 ms

metorik.min.js

metorik.min.js

321 ms

frontend-checkout.min.js

frontend-checkout.min.js

321 ms

brand-dropdown-url.js

brand-dropdown-url.js

318 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

316 ms

jquery.payment.min.js

jquery.payment.min.js

300 ms

sv-wc-payment-gateway-payment-form.js

sv-wc-payment-gateway-payment-form.js

299 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

300 ms

webpack.runtime.min.js

webpack.runtime.min.js

299 ms

frontend-modules.min.js

frontend-modules.min.js

297 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

294 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

295 ms

wp-polyfill.min.js

wp-polyfill.min.js

295 ms

hooks.min.js

hooks.min.js

296 ms

i18n.min.js

i18n.min.js

295 ms

frontend.min.js

frontend.min.js

404 ms

waypoints.min.js

waypoints.min.js

403 ms

frontend.min.js

frontend.min.js

398 ms

elements-handlers.min.js

elements-handlers.min.js

395 ms

sw.js

sw.js

326 ms

gtm.js

gtm.js

325 ms

free-shipping-over-75-restrictions.png

free-shipping-over-75-restrictions.png

860 ms

a1c11e92df3ae489f776d3f3e79e1031.gif

a1c11e92df3ae489f776d3f3e79e1031.gif

331 ms

international-shipping.png

international-shipping.png

819 ms

multiple-warehouse-shipping.png

multiple-warehouse-shipping.png

812 ms

Acuator-Cat-225x225.jpg

Acuator-Cat-225x225.jpg

810 ms

air-heat-main-cat-pic-1-225x225.jpg

air-heat-main-cat-pic-1-225x225.jpg

872 ms

batteries-chargers-parts-cat.jpg-225x225.jpg

batteries-chargers-parts-cat.jpg-225x225.jpg

892 ms

car-wash-225x225.jpg

car-wash-225x225.jpg

918 ms

Cleaning-Prod-main-2-225x225.jpg

Cleaning-Prod-main-2-225x225.jpg

904 ms

Switch-PC-Module-sub-2-225x225.jpg

Switch-PC-Module-sub-2-225x225.jpg

903 ms

cords-sub-2-225x225.jpg

cords-sub-2-225x225.jpg

913 ms

Dust-bins-and-water-tanks-sub-2-225x225.jpg

Dust-bins-and-water-tanks-sub-2-225x225.jpg

978 ms

Scrub-Pad-Cat-sub-2-225x225.jpg

Scrub-Pad-Cat-sub-2-225x225.jpg

972 ms

irons-boards-cat-pic-225x225.jpg

irons-boards-cat-pic-225x225.jpg

1055 ms

jan-san-sup-sub-cat-pic-225x225.jpg

jan-san-sup-sub-cat-pic-225x225.jpg

1052 ms

massg-chrs-cat-pic-225x225.jpg

massg-chrs-cat-pic-225x225.jpg

1067 ms

motors-3-225x225.jpg

motors-3-225x225.jpg

1004 ms

sewing-machine-sub-225x225.jpg

sewing-machine-sub-225x225.jpg

1053 ms

solenoid_cat_pic-225x225.jpg

solenoid_cat_pic-225x225.jpg

1065 ms

sqge-sub-cat-pic-225x225.jpg

sqge-sub-cat-pic-225x225.jpg

1146 ms

steam-main-2-225x225.jpg

steam-main-2-225x225.jpg

1130 ms

att-kit-main-2-225x225.jpg

att-kit-main-2-225x225.jpg

1142 ms

Bags-main-225x225.jpg

Bags-main-225x225.jpg

1137 ms

brushroll-brush-strp-main-cat-pic-225x225.jpg

brushroll-brush-strp-main-cat-pic-225x225.jpg

1164 ms

Install-main-2-225x225.jpg

Install-main-2-225x225.jpg

1155 ms

Tools-and-acc-main-2-225x225.jpg

Tools-and-acc-main-2-225x225.jpg

1220 ms

Hose-main-2-225x225.jpg

Hose-main-2-225x225.jpg

1212 ms

powerheads-sub-2-225x225.jpg

powerheads-sub-2-225x225.jpg

1240 ms

footer-logo-01.png

footer-logo-01.png

1226 ms

tvf-logo.png

tvf-logo.png

276 ms

accepted-payments.png

accepted-payments.png

275 ms

we-pay-shipping.png

we-pay-shipping.png

276 ms

international-delivery.jpg

international-delivery.jpg

274 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

124 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

328 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYySUhiCnAw.woff

328 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYySUhiCnAw.woff

329 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYySUhiCnAw.woff

330 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs13FvsUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs13FvsUZiYySUhiCnAw.woff

330 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYySUhiCnAw.woff

329 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYySUhiCnAw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYySUhiCnAw.woff

327 ms

fa-solid-900.woff

fa-solid-900.woff

121 ms

fa-regular-400.woff

fa-regular-400.woff

327 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

121 ms

OZpGg_pnoDtINPfRIlLohlvHx2L9f4k.woff

OZpGg_pnoDtINPfRIlLohlvHx2L9f4k.woff

439 ms

ZXuke1cDvLCKLDcimxB44_loFgxbuQ.woff

ZXuke1cDvLCKLDcimxB44_loFgxbuQ.woff

355 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5XpjLdSL57k.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5XpjLdSL57k.woff

355 ms

fa-brands-400.woff

fa-brands-400.woff

44 ms

WidgetScript

WidgetScript

205 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

94 ms

Accessibility Review

centralvacuumfactory.com accessibility score

96

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

Links do not have a discernible name

Best Practices

centralvacuumfactory.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

centralvacuumfactory.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 Centralvacuumfactory.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 Centralvacuumfactory.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

centralvacuumfactory.com

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