2.3 sec in total
207 ms
1.3 sec
827 ms
Visit toronto.lib.overdrive.com now to see the best up-to-date Toronto Lib Over Drive content for United States and also check out these interesting facts you probably never knew about toronto.lib.overdrive.com
Toronto Public Library eBooks & Audiobooks
Visit toronto.lib.overdrive.comWe analyzed Toronto.lib.overdrive.com page load time and found that the first response time was 207 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
toronto.lib.overdrive.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value13.3 s
0/100
25%
Value6.3 s
42/100
10%
Value4,820 ms
0/100
30%
Value0.01
100/100
15%
Value13.6 s
11/100
10%
207 ms
40 ms
44 ms
47 ms
23 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Toronto.lib.overdrive.com, 44% (24 requests) were made to Libraryreserve.cdn.overdrive.com and 17% (9 requests) were made to Images.contentreserve.com. The less responsive or slowest element that took the longest time to load (207 ms) belongs to the original domain Toronto.lib.overdrive.com.
Page size can be reduced by 735.4 kB (60%)
1.2 MB
495.1 kB
In fact, the total size of Toronto.lib.overdrive.com main page is 1.2 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. HTML takes 518.3 kB which makes up the majority of the site volume.
Potential reduce by 468.2 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. 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 468.2 kB or 90% of the original size.
Potential reduce by 23.8 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. Toronto Lib Over Drive images are well optimized though.
Potential reduce by 243.5 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 243.5 kB or 67% of the original size.
Number of requests can be reduced by 22 (49%)
45
23
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toronto Lib Over Drive. 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 5 to 1 for CSS and as a result speed up the page load time.
Default.htm
207 ms
css
40 ms
css
44 ms
css
47 ms
dlr-complete-min.css
23 ms
site-custom.css
18 ms
jquery.min.js
70 ms
jquery-ui.min.js
82 ms
penultimate-min.js
21 ms
jquery.popupoverlay.js
15 ms
dynamic.to.top.min.js
21 ms
foundation.js
20 ms
app.js
20 ms
ultimatehome.js
18 ms
jquery.lazyload.js
20 ms
gtm.js
199 ms
spacer.gif
198 ms
TopLineBackground.jpg
73 ms
masthead.png
71 ms
sprites.png
73 ms
searchMobile.png
71 ms
loadingImg.gif
71 ms
toutYAForKidsAndTeensBOTH.jpg
73 ms
customImage06.png
74 ms
toutBrowseSubjects.png
75 ms
toutBrowseStreamingVideo1.jpg
76 ms
New-York-Times-2015-Notable.jpg
74 ms
ManBooker-Prize.jpg
77 ms
purrClose000.png
75 ms
BNSignIn.png
76 ms
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77 ms
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76 ms
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77 ms
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77 ms
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78 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
78 ms
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76 ms
analytics.js
23 ms
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11 ms
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84 ms
collect
42 ms
collect
117 ms
ga-audiences
60 ms
PoweredByOD.png
25 ms
nr-885.min.js
145 ms
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21 ms
beacon.js
16 ms
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46 ms
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24 ms
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17 ms
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16 ms
ad9513338b
51 ms
toronto.lib.overdrive.com accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
[aria-*] attributes are not valid or misspelled
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
toronto.lib.overdrive.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
toronto.lib.overdrive.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Toronto.lib.overdrive.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 Toronto.lib.overdrive.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.
toronto.lib.overdrive.com
Open Graph description is not detected on the main page of Toronto Lib Over Drive. 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: