2.1 sec in total
101 ms
1.2 sec
792 ms
Visit digitalbooks.cwmars.org now to see the best up-to-date Digitalbooks CW MARS content for United States and also check out these interesting facts you probably never knew about digitalbooks.cwmars.org
Central/Western Massachusetts Automated Resource Sharing, Inc., is a library consortium dedicated to efficient resource sharing and rapid access to information. Our 150+ member libraries circulate mo...
Visit digitalbooks.cwmars.orgWe analyzed Digitalbooks.cwmars.org page load time and found that the first response time was 101 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
digitalbooks.cwmars.org performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value12.3 s
0/100
25%
Value6.0 s
46/100
10%
Value4,140 ms
1/100
30%
Value0.022
100/100
15%
Value13.4 s
11/100
10%
101 ms
167 ms
51 ms
55 ms
56 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Digitalbooks.cwmars.org, 55% (29 requests) were made to Libraryreserve.cdn.overdrive.com and 11% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (211 ms) relates to the external source Libraryreserve.cdn.overdrive.com.
Page size can be reduced by 665.5 kB (59%)
1.1 MB
467.9 kB
In fact, the total size of Digitalbooks.cwmars.org main page is 1.1 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 441.0 kB which makes up the majority of the site volume.
Potential reduce by 396.2 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 396.2 kB or 90% of the original size.
Potential reduce by 28.5 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. Digitalbooks CW MARS images are well optimized though.
Potential reduce by 240.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 240.0 kB or 66% of the original size.
Potential reduce by 856 B
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. Digitalbooks.cwmars.org needs all CSS files to be minified and compressed as it can save up to 856 B or 54% of the original size.
Number of requests can be reduced by 23 (53%)
43
20
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digitalbooks CW MARS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
digitalbooks.cwmars.org
101 ms
Default.htm
167 ms
css
51 ms
css
55 ms
css
56 ms
dlr-complete-min.css
24 ms
site-custom.css
18 ms
jquery.min.js
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jquery-ui.min.js
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penultimate-min.js
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jquery.popupoverlay.js
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dynamic.to.top.min.js
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foundation.js
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app.js
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ultimatehome.js
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jquery.lazyload.js
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jstag
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backgroundImage02.png
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gtm.js
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spacer.gif
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TopLineBackground.jpg
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backgroundImage.png
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masthead-large.jpg
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sprites.png
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searchMobile.png
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backgroundImage03.png
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TopLineBackground_red.jpg
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loadingImg.gif
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emb-audio-icon.png
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toutSuggestATitle.jpg
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toutAdvantage.gif
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toutYAForKids.jpg
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OD-periodicals.jpg
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toutWIN.jpg
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BNSignIn.png
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115 ms
analytics.js
42 ms
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collect
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PoweredByOD_white.png
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advProgIconSM.png
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ga-audiences
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acj
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digitalbooks.cwmars.org 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-*] attributes do not match their roles
[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
digitalbooks.cwmars.org 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
digitalbooks.cwmars.org 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 Digitalbooks.cwmars.org 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 Digitalbooks.cwmars.org 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.
digitalbooks.cwmars.org
Open Graph description is not detected on the main page of Digitalbooks CW MARS. 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: