Tools & Wizards About Us
jbc.edu screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

jbc.edu

Jamestown Business College - Where Students Come First

Page Load Speed

2.7 sec in total

First Response

161 ms

Resources Loaded

2.3 sec

Page Rendered

182 ms

jbc.edu screenshot

About Website

Visit jbc.edu now to see the best up-to-date Jbc content and also check out these interesting facts you probably never knew about jbc.edu

Established in 1886, Jamestown Business College (JBC) is an institution in Jamestown, NY offering business-focused associate & bachelor degree programs.

Visit jbc.edu

Key Findings

We analyzed Jbc.edu page load time and found that the first response time was 161 ms and then it took 2.5 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. This domain responded with an error, which can significantly jeopardize Jbc.edu rating and web reputation

Performance Metrics

jbc.edu performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value30.8 s

0/100

10%

TBT (Total Blocking Time)

Value32,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.189

65/100

15%

TTI (Time to Interactive)

Value48.3 s

0/100

10%

Network Requests Diagram

jbc.edu

161 ms

jamestownbusinesscollege.edu

189 ms

www.jamestownbusinesscollege.edu

276 ms

sites.css

84 ms

fancybox.css

55 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jbc.edu, 40% (23 requests) were made to Jamestownbusinesscollege.edu and 10% (6 requests) were made to Cdn2.editmysite.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Jamestownbusinesscollege.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (43%)

Content Size

5.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jbc.edu main page is 5.0 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. 65% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 53.2 kB

  • Original 66.9 kB
  • After minification 65.2 kB
  • After compression 13.7 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 53.2 kB or 80% of the original size.

Image Optimization

-31%

Potential reduce by 1.1 MB

  • Original 3.6 MB
  • After minification 2.5 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, Jbc needs image optimization as it can save up to 1.1 MB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 542.3 kB

  • Original 820.4 kB
  • After minification 804.7 kB
  • After compression 278.1 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 542.3 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 397.4 kB

  • Original 475.8 kB
  • After minification 469.7 kB
  • After compression 78.3 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. Jbc.edu needs all CSS files to be minified and compressed as it can save up to 397.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (51%)

Requests Now

51

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jbc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jbc.edu

jbc.edu

161 ms

jamestownbusinesscollege.edu

jamestownbusinesscollege.edu

189 ms

www.jamestownbusinesscollege.edu

www.jamestownbusinesscollege.edu

276 ms

sites.css

sites.css

84 ms

fancybox.css

fancybox.css

55 ms

main_style.css

main_style.css

103 ms

css

css

36 ms

site_membership.css

site_membership.css

109 ms

slideshow.css

slideshow.css

77 ms

templateArtifacts.js

templateArtifacts.js

165 ms

jquery.min.js

jquery.min.js

30 ms

main.js

main.js

214 ms

main-membership-site.js

main-membership-site.js

163 ms

slideshow-jq.js

slideshow-jq.js

101 ms

ftl.js

ftl.js

255 ms

stl.js

stl.js

137 ms

analytics.js

analytics.js

24 ms

sp.js

sp.js

23 ms

body-bg.png

body-bg.png

217 ms

1389275981.png

1389275981.png

278 ms

social-darkblue.png

social-darkblue.png

254 ms

searchForm-bg.png

searchForm-bg.png

396 ms

nav-right-bg.png

nav-right-bg.png

303 ms

nav-left-bg.png

nav-left-bg.png

303 ms

rounded.png

rounded.png

395 ms

1442580496.png

1442580496.png

693 ms

button_highlight.png

button_highlight.png

404 ms

9411093_orig.jpg

9411093_orig.jpg

455 ms

g2ymIu4yhgs

g2ymIu4yhgs

165 ms

sdk.js

sdk.js

120 ms

zeTLec8fUKM

zeTLec8fUKM

200 ms

field.png

field.png

339 ms

button.png

button.png

481 ms

collect

collect

137 ms

ga.js

ga.js

135 ms

quant.js

quant.js

133 ms

header_slideshow_sprites.png

header_slideshow_sprites.png

111 ms

906650503_orig.png

906650503_orig.png

1124 ms

7224890_orig.jpg

7224890_orig.jpg

566 ms

1731116783_orig.png

1731116783_orig.png

1229 ms

477341391_orig.png

477341391_orig.png

1137 ms

852057827_orig.png

852057827_orig.png

1258 ms

1188341316_orig.png

1188341316_orig.png

1074 ms

loading.gif

loading.gif

48 ms

YXvPEsZuLng

YXvPEsZuLng

86 ms

765 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

100 ms

www-embed-player.js

www-embed-player.js

130 ms

collect

collect

219 ms

320 ms

pixel;r=1658643911;a=p-0dYLvhSGGqUWo;labels=l10%2Cu17591135.u17591135s409092180963914999;fpan=1;fpa=P0-26336518-1458273702242;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458273702241;tzo=-180;ref=;url=http%3A%2F%2Fwww.jamestownbusinesscollege.edu%2F;ogl=site_name.Jamestown%20Business%20College%2Ctitle.Jamestown%20Business%20College%2Cdescription.Apply%20Now%20to%20Start%20Classes!%C2%A0%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F1442580496%252Epng%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F9411093_orig%252Ejp%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F1389275981%252Epng%2Curl.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2F

pixel;r=1658643911;a=p-0dYLvhSGGqUWo;labels=l10%2Cu17591135.u17591135s409092180963914999;fpan=1;fpa=P0-26336518-1458273702242;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458273702241;tzo=-180;ref=;url=http%3A%2F%2Fwww.jamestownbusinesscollege.edu%2F;ogl=site_name.Jamestown%20Business%20College%2Ctitle.Jamestown%20Business%20College%2Cdescription.Apply%20Now%20to%20Start%20Classes!%C2%A0%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F1442580496%252Epng%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F9411093_orig%252Ejp%2Cimage.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2Fuploads%2F1%2F7%2F5%2F9%2F17591135%2F1389275981%252Epng%2Curl.http%3A%2F%2Fwww%252Ejamestownbusinesscollege%252Eedu%2F

78 ms

__utm.gif

__utm.gif

55 ms

xd_arbiter.php

xd_arbiter.php

76 ms

xd_arbiter.php

xd_arbiter.php

144 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

88 ms

ad_status.js

ad_status.js

96 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

63 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

62 ms

Accessibility Review

jbc.edu accessibility score

93

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.

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

jbc.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

SEO Factors

jbc.edu SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jbc.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jbc.edu 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

jbc.edu

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