Tools & Wizards About Us
pro-one.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pro-one.com

Pro-One Performance Products, Inc. Aftermarket Motorcycle Parts

Page Load Speed

2.8 sec in total

First Response

84 ms

Resources Loaded

2.4 sec

Page Rendered

369 ms

pro-one.com screenshot

About Website

Click here to check amazing Pro One content for United States. Otherwise, check out these important facts you probably never knew about pro-one.com

Pro-one performance products, Inc. manufacturers and distributes aftermarket motorcycle parts and accessories. We manufacture parts for Harley Davidson, Yamaha, suzuki, Kawasaki, and more. Pro-One Per...

Visit pro-one.com

Key Findings

We analyzed Pro-one.com page load time and found that the first response time was 84 ms and then it took 2.8 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

pro-one.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

pro-one.com

84 ms

theme.scss.css

22 ms

lazysizes.min.js

96 ms

vendor.js

98 ms

theme.js

94 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 98% of them (42 requests) were addressed to the original Pro-one.com, 2% (1 request) were made to Geolocation-recommendations.shopifyapps.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Pro-one.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.6 kB (12%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pro-one.com main page is 2.0 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 231.4 kB

  • Original 266.5 kB
  • After minification 219.4 kB
  • After compression 35.1 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. This page needs HTML code to be minified as it can gain 47.1 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 231.4 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 22.0 kB

  • Original 1.6 MB
  • After minification 1.6 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. Pro One images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 137 B

  • Original 175.9 kB
  • After minification 175.9 kB
  • After compression 175.7 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 44 B

  • Original 17.1 kB
  • After minification 17.1 kB
  • After compression 17.0 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. Pro-one.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro One. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pro-one.com

pro-one.com

84 ms

theme.scss.css

theme.scss.css

22 ms

lazysizes.min.js

lazysizes.min.js

96 ms

vendor.js

vendor.js

98 ms

theme.js

theme.js

94 ms

preloads.js

preloads.js

95 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

94 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

95 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

180 ms

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

174 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

173 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

172 ms

GaryLick_Final_Main_Logo_DarkBackGround_resize2500px_450x.png

GaryLick_Final_Main_Logo_DarkBackGround_resize2500px_450x.png

298 ms

491C171E-BA82-44F4-B680-DFF56F25D7D9_300x.jpg

491C171E-BA82-44F4-B680-DFF56F25D7D9_300x.jpg

188 ms

image_480x480.jpg

image_480x480.jpg

362 ms

104721_01_420x.jpg

104721_01_420x.jpg

187 ms

105120G_105130G_Pro-One_Performance_Gold_TIN_Coated_49mm_Fork_Tubes_420x.png

105120G_105130G_Pro-One_Performance_Gold_TIN_Coated_49mm_Fork_Tubes_420x.png

703 ms

908355B_420x.jpg

908355B_420x.jpg

188 ms

102510B_480x480.jpg

102510B_480x480.jpg

190 ms

106200B_install_420x.jpg

106200B_install_420x.jpg

189 ms

103070TIN_on_tree_420x.jpg

103070TIN_on_tree_420x.jpg

394 ms

Untitled_design_420x.png

Untitled_design_420x.png

549 ms

301150_480x480.jpg

301150_480x480.jpg

412 ms

daytona_n4.35380ee1c7856627ba662026da4752f244da9084.woff

daytona_n4.35380ee1c7856627ba662026da4752f244da9084.woff

342 ms

daytona_n7.91c770f6efb6cf3d2bba5a3e117f7486aebeaa26.woff

daytona_n7.91c770f6efb6cf3d2bba5a3e117f7486aebeaa26.woff

391 ms

ajax-loader.gif

ajax-loader.gif

190 ms

montserrat_n5.18a018b6c83e89030c5d70a6d4c02c969f228500.woff

montserrat_n5.18a018b6c83e89030c5d70a6d4c02c969f228500.woff

234 ms

491C171E-BA82-44F4-B680-DFF56F25D7D9_1728x.jpg

491C171E-BA82-44F4-B680-DFF56F25D7D9_1728x.jpg

1096 ms

500780B_250x.jpg

500780B_250x.jpg

232 ms

500780_2_250x.jpg

500780_2_250x.jpg

431 ms

7CCF4159-AA6D-41E1-8378-9DFDA7115813_250x.png

7CCF4159-AA6D-41E1-8378-9DFDA7115813_250x.png

253 ms

75755971-3661-478F-961B-E7124244154A_250x.jpg

75755971-3661-478F-961B-E7124244154A_250x.jpg

523 ms

image_63d86b40-499a-43c1-af05-bb37dbc3ae6b_250x.png

image_63d86b40-499a-43c1-af05-bb37dbc3ae6b_250x.png

304 ms

500775B_250x.png

500775B_250x.png

603 ms

500772B_500773B_831e9547-f66b-4c52-8bd3-b639709d22c3_250x.png

500772B_500773B_831e9547-f66b-4c52-8bd3-b639709d22c3_250x.png

384 ms

501200_ThrottleTubeCable_ForHarleyDavidson_01_250x.png

501200_ThrottleTubeCable_ForHarleyDavidson_01_250x.png

828 ms

184A0B7B-11A4-4343-AEAD-6238A83445B3_1728x.jpg

184A0B7B-11A4-4343-AEAD-6238A83445B3_1728x.jpg

542 ms

1859FD77-3181-4F77-AEA8-9B5BD187BAE4_1728x.jpg

1859FD77-3181-4F77-AEA8-9B5BD187BAE4_1728x.jpg

1221 ms

500761B_web_2fefd59b-619e-432f-8d41-c75e8a06e837_250x.jpg

500761B_web_2fefd59b-619e-432f-8d41-c75e8a06e837_250x.jpg

371 ms

script.js

script.js

110 ms

870290-1_100x.jpg

870290-1_100x.jpg

144 ms

903949-1_100x.jpg

903949-1_100x.jpg

231 ms

200220_180x.jpg

200220_180x.jpg

259 ms

Accessibility Review

pro-one.com accessibility score

91

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 input fields do not have accessible names

High

ARIA IDs are not unique

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

pro-one.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

Page has valid source maps

SEO Factors

pro-one.com SEO score

100

Search Engine Optimization Advices

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 Pro-one.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 Pro-one.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

pro-one.com

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