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sprocketcenter.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sprocketcenter.com

Sprocket Center - #1 Shop for Sprockets & Chain

Page Load Speed

3.8 sec in total

First Response

822 ms

Resources Loaded

2.7 sec

Page Rendered

224 ms

sprocketcenter.com screenshot

About Website

Welcome to sprocketcenter.com homepage info - get ready to check Sprocket Center best content for United States right away, or after learning these important things about sprocketcenter.com

Shop the best selection of motorcycle chain, sprockets & chain kits at Sprocket Center. We take the guesswork out of replacing your sprockets & chain. Our made-to-order chain kits for all motorcycle m...

Visit sprocketcenter.com

Key Findings

We analyzed Sprocketcenter.com page load time and found that the first response time was 822 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sprocketcenter.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value5,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value15.0 s

7/100

10%

Network Requests Diagram

sprocketcenter.com

822 ms

wsm_base.css

228 ms

bs_min.css

312 ms

jquery.min.js

61 ms

jquery-migrate.min.js

44 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Sprocketcenter.com, 6% (3 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (822 ms) belongs to the original domain Sprocketcenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 739.8 kB (37%)

Content Size

2.0 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sprocketcenter.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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 606.0 kB

  • Original 667.4 kB
  • After minification 327.8 kB
  • After compression 61.4 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 339.6 kB, which is 51% 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 606.0 kB or 91% of the original size.

Image Optimization

-11%

Potential reduce by 133.8 kB

  • Original 1.2 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. Obviously, Sprocket Center needs image optimization as it can save up to 133.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 38 B

  • Original 101.0 kB
  • After minification 101.0 kB
  • After compression 100.9 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.

Requests Breakdown

Number of requests can be reduced by 30 (64%)

Requests Now

47

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sprocket Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sprocketcenter.com

sprocketcenter.com

822 ms

wsm_base.css

wsm_base.css

228 ms

bs_min.css

bs_min.css

312 ms

jquery.min.js

jquery.min.js

61 ms

jquery-migrate.min.js

jquery-migrate.min.js

44 ms

jquery-ui.min.js

jquery-ui.min.js

71 ms

handlebars.js

handlebars.js

279 ms

jquery.js

jquery.js

359 ms

wsm.js

wsm.js

375 ms

css2

css2

61 ms

wsm-optimization.js

wsm-optimization.js

345 ms

owl-carousel-min.css

owl-carousel-min.css

346 ms

js

js

90 ms

js

js

126 ms

js

js

49 ms

font-awesome.css

font-awesome.css

41 ms

solr.js

solr.js

284 ms

solr.jquery.handlers.js

solr.jquery.handlers.js

275 ms

solr.jquery.js

solr.jquery.js

327 ms

solr.jquery.loaders.js

solr.jquery.loaders.js

275 ms

solr.handlebars.js

solr.handlebars.js

294 ms

solr.select2.js

solr.select2.js

384 ms

solr.css

solr.css

349 ms

solr.select2.css

solr.select2.css

338 ms

owl-min.js

owl-min.js

379 ms

font-awesome-custom.css

font-awesome-custom.css

376 ms

wsm_custom.js

wsm_custom.js

436 ms

bs_min.js

bs_min.js

444 ms

modernizr-foundation.js

modernizr-foundation.js

449 ms

style-min-pf.css

style-min-pf.css

301 ms

logo.png

logo.png

258 ms

F198653583.jpg

F198653583.jpg

183 ms

F198653356.jpg

F198653356.jpg

352 ms

T198650690.png

T198650690.png

108 ms

T198650691.png

T198650691.png

111 ms

T198650692.png

T198650692.png

117 ms

T198650693.png

T198650693.png

110 ms

T198650694.png

T198650694.png

223 ms

T198650695.png

T198650695.png

206 ms

fa-solid-900.woff

fa-solid-900.woff

404 ms

fa-regular-400.woff

fa-regular-400.woff

310 ms

fa-brands-400.woff

fa-brands-400.woff

435 ms

M198650677.jpg

M198650677.jpg

343 ms

M198652013.png

M198652013.png

679 ms

M198652015.png

M198652015.png

801 ms

M198652045.png

M198652045.png

612 ms

M198650687.jpg

M198650687.jpg

509 ms

M198654034.png

M198654034.png

677 ms

Accessibility Review

sprocketcenter.com accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

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 IDs are not unique

Best Practices

sprocketcenter.com best practices score

83

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

SEO Factors

sprocketcenter.com SEO score

83

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 Sprocketcenter.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 Sprocketcenter.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

sprocketcenter.com

Open Graph description is not detected on the main page of Sprocket Center. 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: