2.3 sec in total
505 ms
1.6 sec
161 ms
Visit books.lclark.edu now to see the best up-to-date Books L Clark content for United States and also check out these interesting facts you probably never knew about books.lclark.edu
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Visit books.lclark.eduWe analyzed Books.lclark.edu page load time and found that the first response time was 505 ms and then it took 1.7 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.
books.lclark.edu performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value14.9 s
0/100
25%
Value10.1 s
9/100
10%
Value3,380 ms
2/100
30%
Value0.752
6/100
15%
Value20.0 s
2/100
10%
505 ms
183 ms
135 ms
188 ms
152 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 53% of them (38 requests) were addressed to the original Books.lclark.edu, 18% (13 requests) were made to Pbs.twimg.com and 10% (7 requests) were made to Abs.twimg.com. The less responsive or slowest element that took the longest time to load (505 ms) belongs to the original domain Books.lclark.edu.
Page size can be reduced by 238.2 kB (17%)
1.4 MB
1.1 MB
In fact, the total size of Books.lclark.edu main page is 1.4 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 15.6 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 3.0 kB, which is 14% 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 15.6 kB or 76% of the original size.
Potential reduce by 69.9 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. Books L Clark images are well optimized though.
Potential reduce by 77.0 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 77.0 kB or 75% of the original size.
Potential reduce by 75.8 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. Books.lclark.edu needs all CSS files to be minified and compressed as it can save up to 75.8 kB or 85% of the original size.
Number of requests can be reduced by 24 (35%)
69
45
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books L Clark. 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.
books.lclark.edu
505 ms
campushub.css
183 ms
delta.css
135 ms
jquery.js
188 ms
campushub.js
152 ms
modals.js
141 ms
jqmodal.js
437 ms
set_modal_div_and_cart_summary_values.js
459 ms
customize.css
195 ms
cookies.js
372 ms
style.css
214 ms
jquery.min.js
39 ms
jquery-ui.min.js
57 ms
adblock.js
267 ms
getseal
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tools.css
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layout.css
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header.gif
76 ms
SMALL1.jpg
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SMALL2.jpg
75 ms
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Slider_Campus%20Authors.jpg
196 ms
Slider_Lounge.jpg
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Slider_Shop.jpg
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follow.png
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facebook.png
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faculty.png
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buyback_banner.gif
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email.gif
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facebook_sm.gif
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search-bg.gif
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search-button-bg.gif
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selected-item.png
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transparent-bg.png
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text_new.png
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widgets.js
14 ms
getseal
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timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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like.php
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syndication
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jot
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books.lclark.edu 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
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
books.lclark.edu 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
books.lclark.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books.lclark.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 Books.lclark.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.
books.lclark.edu
Open Graph description is not detected on the main page of Books L Clark. 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: