Tools & Wizards About Us
bikecheck.shimano.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

bikecheck.shimano.com

SERVICE & UPGRADEPARTS | SHIMANO GENUINE PARTS

Page Load Speed

4.7 sec in total

First Response

301 ms

Resources Loaded

4.2 sec

Page Rendered

206 ms

bikecheck.shimano.com screenshot

About Website

Welcome to bikecheck.shimano.com homepage info - get ready to check Bikecheck SHIMANO best content for United States right away, or after learning these important things about bikecheck.shimano.com

As you are aware, consistent maintenance is critical to the bike performance. Above all, the optimality of repair and maintenance parts holds the key to it. SHIMANO has the system to hold the genuine ...

Visit bikecheck.shimano.com

Key Findings

We analyzed Bikecheck.shimano.com page load time and found that the first response time was 301 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bikecheck.shimano.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

bikecheck.shimano.com

301 ms

service-upgradeparts.html

202 ms

css

39 ms

site.css

38 ms

site.css

19 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bikecheck.shimano.com, 86% (107 requests) were made to Bike.shimano.com and 4% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Bike.shimano.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (44%)

Content Size

3.7 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bikecheck.shimano.com main page is 3.7 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. 70% of websites need less resources to load. Javascripts take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 145.1 kB

  • Original 161.6 kB
  • After minification 124.9 kB
  • After compression 16.5 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 36.7 kB, which is 23% 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 145.1 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 1.4 kB

  • Original 1.3 MB
  • After minification 1.3 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. Bikecheck SHIMANO images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 1.2 MB

  • Original 1.9 MB
  • After minification 1.7 MB
  • After compression 654.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.2 MB or 65% of the original size.

CSS Optimization

-69%

Potential reduce by 258.2 kB

  • Original 371.7 kB
  • After minification 368.2 kB
  • After compression 113.5 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. Bikecheck.shimano.com needs all CSS files to be minified and compressed as it can save up to 258.2 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (50%)

Requests Now

116

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bikecheck SHIMANO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bikecheck.shimano.com

bikecheck.shimano.com

301 ms

service-upgradeparts.html

service-upgradeparts.html

202 ms

css

css

39 ms

site.css

site.css

38 ms

site.css

site.css

19 ms

site.css

site.css

20 ms

site.css

site.css

18 ms

site.css

site.css

23 ms

site.css

site.css

23 ms

site.css

site.css

26 ms

site.css

site.css

32 ms

site.css

site.css

32 ms

site.css

site.css

33 ms

site.css

site.css

35 ms

site.css

site.css

37 ms

site.css

site.css

40 ms

site.css

site.css

39 ms

site.css

site.css

38 ms

site.css

site.css

278 ms

site.css

site.css

39 ms

master.css

master.css

42 ms

site.css

site.css

57 ms

wop.css

wop.css

57 ms

wop-service.css

wop-service.css

59 ms

wop_top.css

wop_top.css

60 ms

clientlibs.css

clientlibs.css

58 ms

clientlibs.js

clientlibs.js

69 ms

clientlibs.css

clientlibs.css

571 ms

clientlibs.css

clientlibs.css

782 ms

clientlibs.js

clientlibs.js

900 ms

clientlibs.css

clientlibs.css

62 ms

site.js

site.js

70 ms

site.js

site.js

80 ms

site.js

site.js

76 ms

site.js

site.js

82 ms

site.js

site.js

102 ms

site.js

site.js

97 ms

site.js

site.js

106 ms

master.js

master.js

111 ms

no-fouc.js

no-fouc.js

101 ms

site.js

site.js

330 ms

css2

css2

23 ms

mfx-sbox.css

mfx-sbox.css

3 ms

mfx-sbox.js

mfx-sbox.js

11 ms

font-awesome.css

font-awesome.css

6 ms

gtm.js

gtm.js

102 ms

VYUBK-V39SG-P8TD5-A6CBD-V9HNB

VYUBK-V39SG-P8TD5-A6CBD-V9HNB

77 ms

Road.jpg

Road.jpg

835 ms

shimano-brand-logo.svg

shimano-brand-logo.svg

53 ms

MTB.jpg

MTB.jpg

739 ms

Gravel.jpg

Gravel.jpg

838 ms

Steps.jpg

Steps.jpg

1185 ms

SSC.jpg

SSC.jpg

1140 ms

logo-bule.png

logo-bule.png

643 ms

map-markup.svg

map-markup.svg

644 ms

ico_black_search.svg

ico_black_search.svg

645 ms

utl-close.png

utl-close.png

733 ms

for_new_riders_20230801.jpg

for_new_riders_20230801.jpg

734 ms

gravity_glonavi_20230801.jpg

gravity_glonavi_20230801.jpg

735 ms

icon_TECH_SHIFTING.png

icon_TECH_SHIFTING.png

735 ms

icon_TECH_DRIVE-TRAIN.png

icon_TECH_DRIVE-TRAIN.png

736 ms

icon_TECH_BRAKE-SYSTEM.png

icon_TECH_BRAKE-SYSTEM.png

736 ms

icon_TECH_WHEEL.png

icon_TECH_WHEEL.png

736 ms

icon_TECH_ELECTRONICS.png

icon_TECH_ELECTRONICS.png

736 ms

banner_technologies_featured_01.png

banner_technologies_featured_01.png

737 ms

banner_technologies_featured_02.png

banner_technologies_featured_02.png

739 ms

banner_technologies_featured_03.png

banner_technologies_featured_03.png

740 ms

banner_technologies_featured_04.png

banner_technologies_featured_04.png

748 ms

icon_TECH_APPAREL.png

icon_TECH_APPAREL.png

747 ms

icon_TECH_FOOTWEAR.png

icon_TECH_FOOTWEAR.png

757 ms

icon_TECH_PEDAL.png

icon_TECH_PEDAL.png

757 ms

icon_TECH_EYEWEAR.png

icon_TECH_EYEWEAR.png

765 ms

icon_WOP_BRAKE-SHOES.png

icon_WOP_BRAKE-SHOES.png

765 ms

icon_WOP_DISC-BRAKE-PADS.png

icon_WOP_DISC-BRAKE-PADS.png

773 ms

icon_WOP_CABLES.png

icon_WOP_CABLES.png

774 ms

icon_WOP_DISC-BRAKE-HOSE.png

icon_WOP_DISC-BRAKE-HOSE.png

786 ms

icon_WOP_CHAIN-RING.png

icon_WOP_CHAIN-RING.png

786 ms

icon_WOP_REAR-DERAILLEUR-PULLEYS.png

icon_WOP_REAR-DERAILLEUR-PULLEYS.png

791 ms

icon_WOP_Mount-Adapter.png

icon_WOP_Mount-Adapter.png

758 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

44 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

48 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

54 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

61 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

63 ms

player.js

player.js

51 ms

iframe_api

iframe_api

56 ms

icon_WOP_BRACKET-COVERS.png

icon_WOP_BRACKET-COVERS.png

748 ms

icon_WOP_TOOLS.png

icon_WOP_TOOLS.png

742 ms

config.json

config.json

43 ms

www-widgetapi.js

www-widgetapi.js

3 ms

icon_WOP_SHOE-CLEAT.png

icon_WOP_SHOE-CLEAT.png

532 ms

icon_WOP_Shoes_small_parts.png

icon_WOP_Shoes_small_parts.png

313 ms

icon_WOP_Eyewear_small_parts.png

icon_WOP_Eyewear_small_parts.png

176 ms

icon_WOP_SHOE_CLEAT_mtb.png

icon_WOP_SHOE_CLEAT_mtb.png

175 ms

app_banner_project.jpg

app_banner_project.jpg

182 ms

app_banner_project_sp.jpg

app_banner_project_sp.jpg

93 ms

app_banner_ride.jpg

app_banner_ride.jpg

102 ms

app_banner_ride_sp.jpg

app_banner_ride_sp.jpg

101 ms

app_banner_connect.jpg

app_banner_connect.jpg

110 ms

app_banner_connect_sp.jpg

app_banner_connect_sp.jpg

109 ms

shimano-original-parts-banner-road.jpg

shimano-original-parts-banner-road.jpg

109 ms

shimano-original-parts-banner-mtb.jpg

shimano-original-parts-banner-mtb.jpg

111 ms

road_banner.jpg

road_banner.jpg

116 ms

mtb_banner.jpg

mtb_banner.jpg

116 ms

WOP-ULTIMATE_banner-image.png

WOP-ULTIMATE_banner-image.png

117 ms

WOP-SELECT_banner-image.png

WOP-SELECT_banner-image.png

118 ms

WOP-ADVANCED_banner-image.png

WOP-ADVANCED_banner-image.png

121 ms

technicaldocs_banner.png

technicaldocs_banner.png

122 ms

servicetips_banner.png

servicetips_banner.png

114 ms

productsite

productsite

275 ms

SERVICE-UPGRADE-PARTS_hero-image.jpg

SERVICE-UPGRADE-PARTS_hero-image.jpg

1279 ms

benefit_1.png

benefit_1.png

1139 ms

benefit_1_sp.png

benefit_1_sp.png

960 ms

benefit_2.png

benefit_2.png

1234 ms

benefit_2_sp.png

benefit_2_sp.png

1220 ms

benefit_3.png

benefit_3.png

1976 ms

benefit_3_sp.png

benefit_3_sp.png

1767 ms

performance-bg.svg

performance-bg.svg

1129 ms

footer_facebook.png

footer_facebook.png

1873 ms

footer_twitter.png

footer_twitter.png

1879 ms

footer_instagram.png

footer_instagram.png

2229 ms

footer_youtube.png

footer_youtube.png

1963 ms

ico_blue_search.svg

ico_blue_search.svg

1756 ms

undefined

undefined

339 ms

Accessibility Review

bikecheck.shimano.com accessibility score

77

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

Image elements do not have [alt] attributes

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

bikecheck.shimano.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bikecheck.shimano.com SEO score

74

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

High

Image elements do not have [alt] attributes

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 Bikecheck.shimano.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 Bikecheck.shimano.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

bikecheck.shimano.com

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