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vanairsystems.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

vanairsystems.com

Gas & Compressed Air Dryer Manufacturer | Desiccants | Van Air Systems

Page Load Speed

2.7 sec in total

First Response

147 ms

Resources Loaded

1.7 sec

Page Rendered

859 ms

vanairsystems.com screenshot

About Website

Welcome to vanairsystems.com homepage info - get ready to check Van Air Systems best content for India right away, or after learning these important things about vanairsystems.com

Van Air Systems manufacturers desiccant dryer systems for compressed air and natural gas using absorbent & deliquescent desiccants. A desiccant supplier

Visit vanairsystems.com

Key Findings

We analyzed Vanairsystems.com page load time and found that the first response time was 147 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

vanairsystems.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value960 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

vanairsystems.com

147 ms

www.vanairsystems.com

208 ms

style.css

70 ms

styles.min.css

190 ms

mediaelementplayer-legacy.min.css

109 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 82% of them (103 requests) were addressed to the original Vanairsystems.com, 10% (12 requests) were made to Embed.tawk.to and 2% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (430 ms) belongs to the original domain Vanairsystems.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.7 kB (10%)

Content Size

2.8 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vanairsystems.com main page is 2.8 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. 80% 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 239.1 kB

  • Original 287.0 kB
  • After minification 281.5 kB
  • After compression 47.9 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 239.1 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 MB
  • After minification 1.8 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. Van Air Systems images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 29.2 kB

  • Original 476.2 kB
  • After minification 476.2 kB
  • After compression 447.0 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

-7%

Potential reduce by 14.3 kB

  • Original 213.4 kB
  • After minification 213.4 kB
  • After compression 199.0 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. Vanairsystems.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 88 (76%)

Requests Now

116

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Air Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vanairsystems.com

vanairsystems.com

147 ms

www.vanairsystems.com

www.vanairsystems.com

208 ms

style.css

style.css

70 ms

styles.min.css

styles.min.css

190 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

109 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

115 ms

views-frontend.css

views-frontend.css

116 ms

VanAir.css

VanAir.css

117 ms

sfsi-style.css

sfsi-style.css

118 ms

frontend.css

frontend.css

137 ms

wcviews-onsalebadge.css

wcviews-onsalebadge.css

145 ms

woocommerce-layout.css

woocommerce-layout.css

146 ms

woocommerce.css

woocommerce.css

147 ms

bootstrap.css

bootstrap.css

181 ms

toolset_maps_fixes.css

toolset_maps_fixes.css

165 ms

custom-frontend.css

custom-frontend.css

176 ms

cell-menu-css.css

cell-menu-css.css

178 ms

toolset-notifications.css

toolset-notifications.css

185 ms

ddl-front-end.css

ddl-front-end.css

216 ms

toolset-common.css

toolset-common.css

217 ms

photoswipe.min.css

photoswipe.min.css

212 ms

default-skin.min.css

default-skin.min.css

213 ms

documentation.css

documentation.css

213 ms

style.css

style.css

214 ms

style.css

style.css

231 ms

toolset-common-es-frontend.js

toolset-common-es-frontend.js

244 ms

jquery.min.js

jquery.min.js

267 ms

jquery-migrate.min.js

jquery-migrate.min.js

245 ms

wcviews-frontend.js

wcviews-frontend.js

245 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

245 ms

add-to-cart.min.js

add-to-cart.min.js

262 ms

js.cookie-2.2.1.min.js

js.cookie-2.2.1.min.js

264 ms

woocommerce.min.js

woocommerce.min.js

277 ms

custom-frontend.js

custom-frontend.js

278 ms

ddl-layouts-frontend.js

ddl-layouts-frontend.js

277 ms

jquery.zoom.min.js

jquery.zoom.min.js

311 ms

css

css

66 ms

all.css

all.css

56 ms

js

js

69 ms

wc-blocks.css

wc-blocks.css

287 ms

fa9f5d080c9a74ee74b8af44c5a8b137.css

fa9f5d080c9a74ee74b8af44c5a8b137.css

254 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

215 ms

photoswipe.min.js

photoswipe.min.js

209 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

208 ms

single-product.min.js

single-product.min.js

223 ms

core.min.js

core.min.js

217 ms

modernizr.custom.min.js

modernizr.custom.min.js

204 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

209 ms

random-shuffle-min.js

random-shuffle-min.js

209 ms

custom.js

custom.js

224 ms

general.js

general.js

213 ms

scripts.min.js

scripts.min.js

233 ms

bootstrap.min.js

bootstrap.min.js

200 ms

ddl-tabs-cell-frontend.js

ddl-tabs-cell-frontend.js

195 ms

jquery.fitvids.js

jquery.fitvids.js

167 ms

frontend-bundle.min.js

frontend-bundle.min.js

170 ms

sourcebuster.min.js

sourcebuster.min.js

188 ms

order-attribution.min.js

order-attribution.min.js

187 ms

underscore.min.js

underscore.min.js

188 ms

divi-frontend-overrides.js

divi-frontend-overrides.js

218 ms

common.js

common.js

218 ms

b33dadb29e6b2364d044c07d48eb17c0.js

b33dadb29e6b2364d044c07d48eb17c0.js

219 ms

wpv_addon_maps.js

wpv_addon_maps.js

219 ms

helper.min.js

helper.min.js

189 ms

datepicker.min.js

datepicker.min.js

190 ms

mouse.min.js

mouse.min.js

192 ms

slider.min.js

slider.min.js

194 ms

jquery.ui.touch-punch.js

jquery.ui.touch-punch.js

217 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

231 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

201 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

190 ms

wp-util.min.js

wp-util.min.js

189 ms

backbone.min.js

backbone.min.js

177 ms

default

default

148 ms

sdk.js

sdk.js

15 ms

wp-playlist.min.js

wp-playlist.min.js

180 ms

views-frontend.js

views-frontend.js

192 ms

logo-nav.svg

logo-nav.svg

361 ms

compressedairdryers-200x200.png

compressedairdryers-200x200.png

426 ms

dry-o-lite-200x203.png

dry-o-lite-200x203.png

427 ms

blast-pak-pro-200x293.png

blast-pak-pro-200x293.png

430 ms

api.min.js

api.min.js

53 ms

f200-series-compressed-air-filters-200x494.png

f200-series-compressed-air-filters-200x494.png

421 ms

sdk.js

sdk.js

21 ms

mdv-series-200x154.png

mdv-series-200x154.png

412 ms

pipeline-deliquescent-dryer-200x678.png

pipeline-deliquescent-dryer-200x678.png

410 ms

logo.svg

logo.svg

398 ms

compressedairdryers.png

compressedairdryers.png

399 ms

pipeline-deliquescent-dryer.png

pipeline-deliquescent-dryer.png

383 ms

logo-vangas.svg

logo-vangas.svg

378 ms

dry-o-lite-400x405.png

dry-o-lite-400x405.png

377 ms

blast-pak-pro.png

blast-pak-pro.png

377 ms

f200-series-compressed-air-filters.png

f200-series-compressed-air-filters.png

377 ms

mdv-series-400x309.png

mdv-series-400x309.png

378 ms

featured-sandblasting-wpv_540x540_center_center.jpg

featured-sandblasting-wpv_540x540_center_center.jpg

371 ms

featured-pipelines-wpv_540x540_center_center.jpg

featured-pipelines-wpv_540x540_center_center.jpg

354 ms

featured-rentals-wpv_540x540_center_center.jpg

featured-rentals-wpv_540x540_center_center.jpg

354 ms

featured-industrial-airgas-wpv_540x540_center_center.jpg

featured-industrial-airgas-wpv_540x540_center_center.jpg

356 ms

appstore.svg

appstore.svg

320 ms

playstore.svg

playstore.svg

322 ms

homepage-iphone-shadow.png

homepage-iphone-shadow.png

321 ms

homepage-iphone.png

homepage-iphone.png

364 ms

homepage-banner.jpg

homepage-banner.jpg

124 ms

background02.jpg

background02.jpg

124 ms

wecreate-logo-white.svg

wecreate-logo-white.svg

82 ms

38FEBB_2_0.woff

38FEBB_2_0.woff

72 ms

38FEBB_0_0.woff

38FEBB_0_0.woff

72 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

70 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

72 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

72 ms

modules.woff

modules.woff

72 ms

fa-solid-900.woff

fa-solid-900.woff

32 ms

fa-regular-400.woff

fa-regular-400.woff

45 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

32 ms

style.min.css

style.min.css

35 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

168 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

122 ms

twk-event-polyfill.js

twk-event-polyfill.js

116 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

121 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

113 ms

twk-main.js

twk-main.js

72 ms

twk-vendor.js

twk-vendor.js

86 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

99 ms

twk-chunk-common.js

twk-chunk-common.js

113 ms

twk-runtime.js

twk-runtime.js

126 ms

twk-app.js

twk-app.js

125 ms

Accessibility Review

vanairsystems.com accessibility score

81

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

vanairsystems.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

vanairsystems.com SEO score

90

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

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 Vanairsystems.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 Vanairsystems.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

vanairsystems.com

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