2.5 sec in total
155 ms
2 sec
310 ms
Click here to check amazing DCDSB content for Canada. Otherwise, check out these important facts you probably never knew about dcdsb.ca
We are called to celebrate and nurture the God-given talents of each student as we serve with excellence in the light of Christ.
Visit dcdsb.caWe analyzed Dcdsb.ca page load time and found that the first response time was 155 ms and then it took 2.3 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.
dcdsb.ca performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value20.5 s
0/100
25%
Value9.7 s
11/100
10%
Value360 ms
72/100
30%
Value0.022
100/100
15%
Value13.8 s
10/100
10%
155 ms
28 ms
291 ms
30 ms
50 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 50% of them (54 requests) were addressed to the original Dcdsb.ca, 15% (16 requests) were made to Js.esolutionsgroup.ca and 7% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (918 ms) belongs to the original domain Dcdsb.ca.
Page size can be reduced by 753.7 kB (7%)
11.2 MB
10.5 MB
In fact, the total size of Dcdsb.ca main page is 11.2 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. 60% of websites need less resources to load. Images take 10.0 MB which makes up the majority of the site volume.
Potential reduce by 75.0 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 75.0 kB or 79% of the original size.
Potential reduce by 162.1 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. DCDSB images are well optimized though.
Potential reduce by 202.8 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 202.8 kB or 29% of the original size.
Potential reduce by 313.7 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. Dcdsb.ca needs all CSS files to be minified and compressed as it can save up to 313.7 kB or 81% of the original size.
Number of requests can be reduced by 57 (63%)
91
34
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DCDSB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
dcdsb.ca
155 ms
index.aspx
28 ms
index.aspx
291 ms
css
30 ms
css
50 ms
icreate.css
27 ms
styles.css
56 ms
mediaelementplayer.min.css
227 ms
modernizr.min.js
126 ms
jquery.min.js
284 ms
jquery-ui.min.css
247 ms
jquery-ui.min.js
300 ms
jquery.cookie.min.js
248 ms
jquery.hoverIntent.min.js
252 ms
superfish.min.js
271 ms
mediaelement-and-player.min.js
321 ms
general.js
124 ms
quicklinks-dropdown.js
128 ms
email.js
151 ms
contextMenu.min.css
273 ms
jquery.contextMenu.min.js
276 ms
contact-autocomplete.css
149 ms
ContactsExtended.css
152 ms
contactsV2.js
151 ms
iosSlider.css
150 ms
jquery.iosslider.min.js
319 ms
sliderInit.js
169 ms
icrtDoubleCtrlShortcut.js
184 ms
jquery.EmergencyAlertBanners.js
183 ms
EmergencyAlertBanners.css
184 ms
jquery.rotatingbanners.min.js
332 ms
icrt-Ticker.js
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icrt-toDateTimeString.js
183 ms
feedbackStructure.min.js
332 ms
element.js
43 ms
jquery.matchHeight-min.js
205 ms
responsiveScripts.js
206 ms
jquery-icrtaccordion-clean.min.js
334 ms
placeholders.jquery.min.js
207 ms
colorbox.css
191 ms
print.css
32 ms
feedback.png
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toll-free.png
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logo.png
54 ms
iconPhone.png
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iconList.png
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trustees-bishop.jpg
243 ms
Child-care.jpg
241 ms
students-menu.jpg
86 ms
SChools-menu.jpg
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Register-highschool.jpg
278 ms
feature_02.jpg
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Student-Success-homepage.jpg
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icon-twitter-reverse.png
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globe.svg
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d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
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translateelement.css
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main.js
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chevron-down.svg
216 ms
search_icon2x.png
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icon-calendar2x.png
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news_pause2x.png
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b9QBgL0iMZfDSpmcXcE8nCSLrGe-fkSRw2DeVgOoWcQ.woff
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b9QBgL0iMZfDSpmcXcE8nNeiznanRB67rGZDYkMvKPc.woff
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element_main.js
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icon-facebook2x.png
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icon-twitter2x.png
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icon-youtube2x.png
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icon-enter2x.png
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analytics.js
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cse.js
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GetContactHTML.ashx
136 ms
jquery.rotatingbanners.min.css
156 ms
en
366 ms
getAlertBannerFeeds.ashx
99 ms
GetCalendarEvent.ashx
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getTopFiveNews.ashx
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TwitterTimeline.ashx
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Banner-Welcome-Fall2017-2B.jpg
158 ms
bannerOverlay.png
61 ms
Banner_Year-of-Service.jpg
140 ms
banner_CommunityRunForHope.jpg
132 ms
Banner_All-Saints-Arts--Media-Program.jpg
918 ms
BalancedScorecardImage.jpg
780 ms
Banner_New-Oshawa-Location.jpg
120 ms
banner_calendar.jpg
155 ms
slider-pause2x.png
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translate_24dp.png
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cleardot.gif
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linkid.js
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translate_24dp.png
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collect
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collect
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te_ctrl3.gif
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jsapi
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default+en.css
13 ms
minimalist.css
15 ms
default+en.I.js
34 ms
async-ads.js
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googlelogo_grey_46x15dp.png
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feedback.min.css
27 ms
news_avatar.jpg
250 ms
dcdsb.ca accessibility score
dcdsb.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
dcdsb.ca SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dcdsb.ca 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 Dcdsb.ca 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.
dcdsb.ca
Open Graph data is detected on the main page of DCDSB. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: