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icbus.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

icbus.com

ICBus | School Bus, City Bus, & Commercial Bus Manufacturer

Page Load Speed

2.3 sec in total

First Response

98 ms

Resources Loaded

1.9 sec

Page Rendered

303 ms

icbus.com screenshot

About Website

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

When you apply the highest standards to every process, you build products better than anyone else. At IC Bus, we’re here to keep you on the road and get your passengers there safely and on time, time ...

Visit icbus.com

Key Findings

We analyzed Icbus.com page load time and found that the first response time was 98 ms and then it took 2.2 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

icbus.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,350 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

icbus.com

98 ms

www.icbus.com

156 ms

bus

70 ms

VisitorIdentification.js

19 ms

css

46 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 72% of them (69 requests) were addressed to the original Icbus.com, 4% (4 requests) were made to W.sharethis.com and 3% (3 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (175 ms) belongs to the original domain Icbus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 523.7 kB (16%)

Content Size

3.2 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icbus.com main page is 3.2 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. 75% 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.1 kB

  • Original 63.5 kB
  • After minification 47.4 kB
  • After compression 11.4 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 16.2 kB, which is 25% 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 52.1 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 172.2 kB

  • Original 2.8 MB
  • After minification 2.6 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. ICBus images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 278.4 kB

  • Original 385.2 kB
  • After minification 384.7 kB
  • After compression 106.9 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 278.4 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 21.0 kB

  • Original 25.1 kB
  • After minification 25.1 kB
  • After compression 4.1 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. Icbus.com needs all CSS files to be minified and compressed as it can save up to 21.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (35%)

Requests Now

88

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ICBus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

icbus.com

icbus.com

98 ms

www.icbus.com

www.icbus.com

156 ms

bus

bus

70 ms

VisitorIdentification.js

VisitorIdentification.js

19 ms

css

css

46 ms

css

css

22 ms

omniture

omniture

30 ms

modernizr

modernizr

21 ms

jquery

jquery

28 ms

jquery-plugins

jquery-plugins

38 ms

bootstrap

bootstrap

25 ms

bootstrap-plugins

bootstrap-plugins

124 ms

jwplayer.js

jwplayer.js

125 ms

site

site

122 ms

article

article

37 ms

buttons.js

buttons.js

17 ms

rightrail

rightrail

120 ms

jwpsrv.js

jwpsrv.js

81 ms

getAllAppDefault.esi

getAllAppDefault.esi

76 ms

n-ribbon.gif

n-ribbon.gif

25 ms

logo.png

logo.png

19 ms

hd-school-bus.png

hd-school-bus.png

36 ms

hd-comm-bus.png

hd-comm-bus.png

21 ms

logo-mobile.png

logo-mobile.png

15 ms

close.png

close.png

31 ms

ce-header.png

ce-header.png

30 ms

re-header.png

re-header.png

31 ms

ce-comm-header.png

ce-comm-header.png

40 ms

hc-header.png

hc-header.png

39 ms

hc-gold-header.png

hc-gold-header.png

38 ms

hc-bronze-header.png

hc-bronze-header.png

40 ms

hc-plat-header.png

hc-plat-header.png

32 ms

re-comm-header.png

re-comm-header.png

44 ms

rebrand-home-promotator-bottom.png

rebrand-home-promotator-bottom.png

87 ms

rebrand-home-promotator-1.jpg

rebrand-home-promotator-1.jpg

63 ms

rebrand-home-promotator-2.jpg

rebrand-home-promotator-2.jpg

89 ms

rebrand-home-promotator-3.jpg

rebrand-home-promotator-3.jpg

93 ms

rebrand-home-promotator-4.jpg

rebrand-home-promotator-4.jpg

86 ms

rebrand-home-promotator-5.jpg

rebrand-home-promotator-5.jpg

91 ms

promo-left-arrow-inactive.png

promo-left-arrow-inactive.png

89 ms

promo-right-arrow-inactive.png

promo-right-arrow-inactive.png

100 ms

arrow-down-active.png

arrow-down-active.png

91 ms

arrow-down-inactive.png

arrow-down-inactive.png

97 ms

ce-school.png

ce-school.png

103 ms

arrow-right-black-inactive.png

arrow-right-black-inactive.png

92 ms

re-school.png

re-school.png

117 ms

ce-commerical.png

ce-commerical.png

102 ms

hc-commerical.png

hc-commerical.png

119 ms

hc-gold-commerical.png

hc-gold-commerical.png

110 ms

hc-bronze-commerical.png

hc-bronze-commerical.png

110 ms

hc-plat-commerical.png

hc-plat-commerical.png

118 ms

re-commerical.png

re-commerical.png

117 ms

propane-promo.png

propane-promo.png

175 ms

propane-promo-mobile.png

propane-promo-mobile.png

135 ms

9868.js

9868.js

13 ms

gotham-medium-webfont.woff

gotham-medium-webfont.woff

133 ms

gotham-bold-webfont.woff

gotham-bold-webfont.woff

153 ms

gotham-book-webfont.woff

gotham-book-webfont.woff

163 ms

bg-dots.png

bg-dots.png

120 ms

t.js

t.js

13 ms

ota_promo.png

ota_promo.png

142 ms

home-ce-propane-badge-rotator.png

home-ce-propane-badge-rotator.png

146 ms

Home_busstoppromo_03.png

Home_busstoppromo_03.png

147 ms

eaton_home_rotator.png

eaton_home_rotator.png

154 ms

pursuitofexcellence_large_2015.png

pursuitofexcellence_large_2015.png

167 ms

rotator-left-arrow-inactive.png

rotator-left-arrow-inactive.png

158 ms

rotator-right-arrow-inactive.png

rotator-right-arrow-inactive.png

144 ms

round-image-2.png

round-image-2.png

175 ms

icbus-newsletter-email-icon.png

icbus-newsletter-email-icon.png

159 ms

icbus-newsletter-yellow-trangle.png

icbus-newsletter-yellow-trangle.png

156 ms

icbus-background-pattern.gif

icbus-background-pattern.gif

157 ms

vid-play-inactive.png

vid-play-inactive.png

147 ms

getSegment.php

getSegment.php

12 ms

checkOAuth.esi

checkOAuth.esi

8 ms

black-close-button.png

black-close-button.png

122 ms

t.dhj

t.dhj

10 ms

t.dhj

t.dhj

11 ms

s73475891598500

s73475891598500

84 ms

cm

cm

49 ms

s-3271.xgi

s-3271.xgi

21 ms

s

s

17 ms

hbpix

hbpix

26 ms

18 ms

9 ms

xrefid.xgi

xrefid.xgi

9 ms

pixel

pixel

15 ms

pixel

pixel

17 ms

2981

2981

20 ms

1x1-pixel.png

1x1-pixel.png

8 ms

activityi;src=3975960;type=icbus227;cat=icbus446;ord=883622299879789300

activityi;src=3975960;type=icbus227;cat=icbus446;ord=883622299879789300

90 ms

bounce

bounce

23 ms

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

19 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

11 ms

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

5 ms

st.1188278743c14064d5e8ae56c8ada29c.js

st.1188278743c14064d5e8ae56c8ada29c.js

9 ms

pixel

pixel

32 ms

Accessibility Review

icbus.com accessibility score

79

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

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

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

Best Practices

icbus.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

High

Missing source maps for large first-party JavaScript

SEO Factors

icbus.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 Icbus.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 Icbus.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

icbus.com

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