Tools & Wizards About Us
na.daycoaftermarket.com screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

na.daycoaftermarket.com

Dayco Aftermarket North America – Move Forward. Always.™

Page Load Speed

2.4 sec in total

First Response

46 ms

Resources Loaded

2 sec

Page Rendered

428 ms

na.daycoaftermarket.com screenshot

About Website

Click here to check amazing Na Dayco Aftermarket content for Russia. Otherwise, check out these important facts you probably never knew about na.daycoaftermarket.com

Dayco’s high-quality aftermarket parts are designed to enhance vehicle performance and ease of installation. Check out our aftermarket product line.

Visit na.daycoaftermarket.com

Key Findings

We analyzed Na.daycoaftermarket.com page load time and found that the first response time was 46 ms and then it took 2.4 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

na.daycoaftermarket.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value22.0 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value12,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.586

11/100

15%

TTI (Time to Interactive)

Value36.6 s

0/100

10%

Network Requests Diagram

46 ms

admin_icon.css

23 ms

cv.css

47 ms

cvpro.min.css

55 ms

style-wpzoom-social-icons.css

54 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 87% of them (103 requests) were addressed to the original Na.daycoaftermarket.com, 5% (6 requests) were made to Youtube.com and 2% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.1 kB (6%)

Content Size

3.8 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Na.daycoaftermarket.com main page is 3.8 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. Only a small number of websites need less resources to load. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 191.7 kB

  • Original 234.5 kB
  • After minification 234.4 kB
  • After compression 42.8 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 191.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • 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. Na Dayco Aftermarket images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 29.5 kB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 2.1 MB

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

-4%

Potential reduce by 10.8 kB

  • Original 296.0 kB
  • After minification 296.0 kB
  • After compression 285.2 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. Na.daycoaftermarket.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 95 (86%)

Requests Now

111

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Na Dayco Aftermarket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 45 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

46 ms

admin_icon.css

admin_icon.css

23 ms

cv.css

cv.css

47 ms

cvpro.min.css

cvpro.min.css

55 ms

style-wpzoom-social-icons.css

style-wpzoom-social-icons.css

54 ms

styles.css

styles.css

69 ms

daycofindpart-public.css

daycofindpart-public.css

44 ms

rp-public.css

rp-public.css

53 ms

nectar-slider.css

nectar-slider.css

70 ms

cookie-law-info-public.css

cookie-law-info-public.css

67 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

77 ms

style.min.css

style.min.css

67 ms

font-awesome.min.css

font-awesome.min.css

73 ms

grid-system.css

grid-system.css

87 ms

style.css

style.css

92 ms

header-secondary-nav.css

header-secondary-nav.css

80 ms

element-fancy-box.css

element-fancy-box.css

85 ms

element-icon-with-text.css

element-icon-with-text.css

81 ms

element-wpb-column-border.css

element-wpb-column-border.css

80 ms

cf7.css

cf7.css

106 ms

responsive.css

responsive.css

110 ms

flickity.css

flickity.css

158 ms

skin-original.css

skin-original.css

113 ms

wpzoom-socicon.css

wpzoom-socicon.css

107 ms

genericons.css

genericons.css

114 ms

academicons.min.css

academicons.min.css

120 ms

font-awesome-3.min.css

font-awesome-3.min.css

117 ms

dashicons.min.css

dashicons.min.css

127 ms

wpzoom-social-icons-styles.css

wpzoom-social-icons-styles.css

122 ms

js_composer.min.css

js_composer.min.css

123 ms

style.css

style.css

128 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

132 ms

ytprefs.min.css

ytprefs.min.css

128 ms

animate.min.css

animate.min.css

145 ms

techhub-resources_4.css

techhub-resources_4.css

147 ms

jquery-ui.css

jquery-ui.css

81 ms

api.js

api.js

113 ms

jquery-ui.min.js

jquery-ui.min.js

93 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

106 ms

nectar_slider.css

nectar_slider.css

151 ms

qualaroo.css

qualaroo.css

140 ms

cookie-consent.css

cookie-consent.css

115 ms

styles.css

styles.css

129 ms

style-non-critical.css

style-non-critical.css

134 ms

jquery.fancybox.css

jquery.fancybox.css

125 ms

core.css

core.css

125 ms

fullscreen-legacy.css

fullscreen-legacy.css

116 ms

cookie-law-info-table.css

cookie-law-info-table.css

116 ms

jquery.min.js

jquery.min.js

115 ms

jquery-migrate.min.js

jquery-migrate.min.js

131 ms

daycofindpart-public.js

daycofindpart-public.js

124 ms

rp-public.js

rp-public.js

134 ms

cookie-law-info-public.js

cookie-law-info-public.js

128 ms

3be75606.js

3be75606.js

129 ms

ytprefs.min.js

ytprefs.min.js

126 ms

script.js

script.js

122 ms

nectar-slider-custom.js

nectar-slider-custom.js

170 ms

runtime.js

runtime.js

182 ms

polyfills.js

polyfills.js

179 ms

vendor.js

vendor.js

276 ms

main.js

main.js

174 ms

index.js

index.js

171 ms

index.js

index.js

170 ms

cv.js

cv.js

168 ms

cvpro.min.js

cvpro.min.js

166 ms

jquery.easing.min.js

jquery.easing.min.js

166 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

164 ms

priority.js

priority.js

160 ms

nectar-slider-priority.js

nectar-slider-priority.js

242 ms

transit.min.js

transit.min.js

234 ms

waypoints.js

waypoints.js

221 ms

imagesLoaded.min.js

imagesLoaded.min.js

218 ms

hoverintent.min.js

hoverintent.min.js

215 ms

jquery.fancybox.js

jquery.fancybox.js

215 ms

anime.min.js

anime.min.js

210 ms

flickity.js

flickity.js

210 ms

superfish.js

superfish.js

197 ms

init.js

init.js

200 ms

touchswipe.min.js

touchswipe.min.js

197 ms

social-icons-widget-frontend.js

social-icons-widget-frontend.js

195 ms

scripts.js

scripts.js

197 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

195 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

196 ms

wp-polyfill.min.js

wp-polyfill.min.js

181 ms

index.js

index.js

181 ms

core.min.js

core.min.js

178 ms

fitvids.min.js

fitvids.min.js

176 ms

js_composer_front.min.js

js_composer_front.min.js

174 ms

hotjar-2524424.js

hotjar-2524424.js

388 ms

hotjar-2524424.js

hotjar-2524424.js

387 ms

Dayco_Logo_MFA_White_Header.png

Dayco_Logo_MFA_White_Header.png

187 ms

Dayco_Logo_MFA_White.svg

Dayco_Logo_MFA_White.svg

183 ms

header-generic-2020.jpg

header-generic-2020.jpg

281 ms

PP1Tfr001nQ

PP1Tfr001nQ

213 ms

PP1Tfr001nQ

PP1Tfr001nQ

219 ms

186 ms

Screen-Shot-2022-04-22-at-10.34.32-AM.png

Screen-Shot-2022-04-22-at-10.34.32-AM.png

189 ms

TCKinstall_fp.png

TCKinstall_fp.png

199 ms

superchargerPolyVBelt.png

superchargerPolyVBelt.png

189 ms

Home_Feature_SerpentineKit.jpeg

Home_Feature_SerpentineKit.jpeg

184 ms

Dayco_067.jpeg

Dayco_067.jpeg

196 ms

footer-bg.jpg

footer-bg.jpg

196 ms

icomoon.woff

icomoon.woff

189 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

203 ms

www-player.css

www-player.css

267 ms

www-embed-player.js

www-embed-player.js

379 ms

base.js

base.js

723 ms

recaptcha__en.js

recaptcha__en.js

821 ms

insight.min.js

insight.min.js

504 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

392 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

273 ms

iframe_api

iframe_api

343 ms

main.js

main.js

340 ms

HDSerpentineBeltKit1000x800.png

HDSerpentineBeltKit1000x800.png

382 ms

TimingChainKit_fp.webp

TimingChainKit_fp.webp

384 ms

Supercharger_Poly-V-Belt.jpg

Supercharger_Poly-V-Belt.jpg

383 ms

DaycoSerpentineBeltKitImage.jpeg

DaycoSerpentineBeltKitImage.jpeg

382 ms

hosesFP.png

hosesFP.png

385 ms

Accessibility Review

na.daycoaftermarket.com accessibility score

85

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

button, link, and menuitem elements do not have accessible names.

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

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

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

na.daycoaftermarket.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

na.daycoaftermarket.com SEO score

93

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

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 Na.daycoaftermarket.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 Na.daycoaftermarket.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

na.daycoaftermarket.com

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