Tools & Wizards About Us
sinclair.edu screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sinclair.edu

Sinclair Community College

Page Load Speed

3.6 sec in total

First Response

684 ms

Resources Loaded

2.6 sec

Page Rendered

275 ms

sinclair.edu screenshot

About Website

Click here to check amazing Sinclair content for United States. Otherwise, check out these important facts you probably never knew about sinclair.edu

Sinclair Community College offers over 300 associate and certificate programs, including specialized career training and technical areas of study that are in high demand in the Dayton Ohio region. Gra...

Visit sinclair.edu

Key Findings

We analyzed Sinclair.edu page load time and found that the first response time was 684 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

sinclair.edu performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

sinclair.edu

684 ms

mura.6.1.1.min.css

64 ms

mura.6.1.1.skin.css

66 ms

bootstrap.min.css

108 ms

site.css

90 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 42% of them (44 requests) were addressed to the original Sinclair.edu, 12% (13 requests) were made to D.adroll.com and 10% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (684 ms) belongs to the original domain Sinclair.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.9 kB (10%)

Content Size

795.4 kB

After Optimization

719.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sinclair.edu main page is 795.4 kB. 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. Javascripts take 354.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.9 kB

  • Original 58.0 kB
  • After minification 50.3 kB
  • After compression 12.2 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 7.7 kB, which is 13% 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 45.9 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 3.6 kB

  • Original 303.0 kB
  • After minification 299.4 kB

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. Sinclair images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.5 kB

  • Original 354.5 kB
  • After minification 353.0 kB
  • After compression 345.0 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

-21%

Potential reduce by 16.9 kB

  • Original 80.0 kB
  • After minification 69.2 kB
  • After compression 63.0 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. Sinclair.edu needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (83%)

Requests Now

82

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinclair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sinclair.edu

sinclair.edu

684 ms

mura.6.1.1.min.css

mura.6.1.1.min.css

64 ms

mura.6.1.1.skin.css

mura.6.1.1.skin.css

66 ms

bootstrap.min.css

bootstrap.min.css

108 ms

site.css

site.css

90 ms

site_2016SU.css

site_2016SU.css

78 ms

site_bootstrap4.css

site_bootstrap4.css

85 ms

explore.css

explore.css

81 ms

RYPP.css

RYPP.css

88 ms

bootstrap-select.min.css

bootstrap-select.min.css

97 ms

buzina-pagination.min.css

buzina-pagination.min.css

105 ms

swiper-bundle.min.css

swiper-bundle.min.css

113 ms

709eaadd91.js

709eaadd91.js

54 ms

font.css

font.css

126 ms

css

css

42 ms

css

css

60 ms

css

css

63 ms

css

css

65 ms

platform.js

platform.js

37 ms

js

js

126 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

131 ms

popper.min.js

popper.min.js

127 ms

bootstrap.min.js

bootstrap.min.js

127 ms

bootstrap-select.min.js

bootstrap-select.min.js

131 ms

Chart.bundle.min.js

Chart.bundle.min.js

160 ms

eventhover.js

eventhover.js

129 ms

calendarHover.js

calendarHover.js

154 ms

jquery.anchor.js

jquery.anchor.js

155 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

156 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

156 ms

jquery.youtubeEmbed.js

jquery.youtubeEmbed.js

156 ms

moment.min.js

moment.min.js

178 ms

stickyfill.min.js

stickyfill.min.js

166 ms

buzina-pagination.min.js

buzina-pagination.min.js

173 ms

RYPP.js

RYPP.js

175 ms

fetch.js

fetch.js

184 ms

swiper-bundle.min.js

swiper-bundle.min.js

189 ms

global.min.js

global.min.js

191 ms

tomorrow-night.min.css

tomorrow-night.min.css

198 ms

bragify.min.js

bragify.min.js

51 ms

news2.js

news2.js

197 ms

site.js

site.js

198 ms

svgxuse.js

svgxuse.js

202 ms

gtm.js

gtm.js

77 ms

iam-background.jpg

iam-background.jpg

152 ms

background-tiled-redfaces.gif

background-tiled-redfaces.gif

152 ms

sinclair-logo.png

sinclair-logo.png

151 ms

Sinclair-Grads-Heroimage-E-1920x1430.jpg

Sinclair-Grads-Heroimage-E-1920x1430.jpg

397 ms

ATD-Badge-LMA.png

ATD-Badge-LMA.png

151 ms

footer-background.jpg

footer-background.jpg

152 ms

CTA-icons.png

CTA-icons.png

179 ms

symbol-defs.svg

symbol-defs.svg

175 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

151 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

152 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

178 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

237 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

230 ms

prettify.min.js

prettify.min.js

142 ms

js

js

123 ms

analytics.js

analytics.js

284 ms

hotjar-943011.js

hotjar-943011.js

344 ms

siteanalyze_21372.js

siteanalyze_21372.js

279 ms

scevent.min.js

scevent.min.js

298 ms

sdk.js

sdk.js

340 ms

addthis_widget.js

addthis_widget.js

295 ms

cbe.js

cbe.js

294 ms

roundtrip.js

roundtrip.js

258 ms

Sinclair_Community_College_Local.js

Sinclair_Community_College_Local.js

257 ms

fbevents.js

fbevents.js

292 ms

js.cookie.min.js

js.cookie.min.js

258 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

91 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

91 ms

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PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

6 ms

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103 ms

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233 ms

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neIXzD-0qpwxpaWvjeD0X88SAOeasc8btSyqwQ.ttf

227 ms

linkid.js

linkid.js

51 ms

image.aspx

image.aspx

23 ms

main.MTIyYzc3NzllMA.js

main.MTIyYzc3NzllMA.js

92 ms

modules.842bcec28f9fd12bb79e.js

modules.842bcec28f9fd12bb79e.js

16 ms

collect

collect

14 ms

collect

collect

13 ms

AYSSJ6I3ARGVJORNZXWOOD

AYSSJ6I3ARGVJORNZXWOOD

62 ms

ga-audiences

ga-audiences

98 ms

out

out

19 ms

Z67QQ4NFGJBBPGGCTGPYOQ

Z67QQ4NFGJBBPGGCTGPYOQ

16 ms

out

out

11 ms

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15 ms

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16 ms

out

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22 ms

out

out

30 ms

out

out

22 ms

out

out

17 ms

out

out

29 ms

out

out

245 ms

trigger

trigger

71 ms

tap.php

tap.php

76 ms

Pug

Pug

71 ms

pixel

pixel

17 ms

sd

sd

8 ms

xuid

xuid

8 ms

rum

rum

18 ms

in

in

3 ms

sync

sync

22 ms

bounce

bounce

8 ms

Accessibility Review

sinclair.edu accessibility score

85

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-*] attributes do not match their roles

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

sinclair.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

High

Page has valid source maps

SEO Factors

sinclair.edu SEO score

90

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

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 Sinclair.edu 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 Sinclair.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

sinclair.edu

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