10.8 sec in total
983 ms
9.6 sec
229 ms
Visit bookmonster.com now to see the best up-to-date Book Monster content for United States and also check out these interesting facts you probably never knew about bookmonster.com
We buy and sell used books and CD/DVDs. Instant online price quotes and free shipping on over one million books! Search for your items by title, author, or ISBN. Get paid by PayPal on same day of deli...
Visit bookmonster.comWe analyzed Bookmonster.com page load time and found that the first response time was 983 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
bookmonster.com performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value8.4 s
2/100
25%
Value13.0 s
2/100
10%
Value570 ms
52/100
30%
Value0.99
2/100
15%
Value13.6 s
11/100
10%
983 ms
2343 ms
963 ms
2011 ms
1117 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 10% of them (14 requests) were addressed to the original Bookmonster.com, 83% (113 requests) were made to Image.bookmonster.com and 2% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Bookmonster.com.
Page size can be reduced by 627.6 kB (33%)
1.9 MB
1.3 MB
In fact, the total size of Bookmonster.com main page is 1.9 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 82.2 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 82.2 kB or 86% of the original size.
Potential reduce by 73.1 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. Book Monster images are well optimized though.
Potential reduce by 293.0 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 293.0 kB or 80% of the original size.
Potential reduce by 179.3 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. Bookmonster.com needs all CSS files to be minified and compressed as it can save up to 179.3 kB or 89% of the original size.
Number of requests can be reduced by 29 (22%)
130
101
The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Monster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
bookmonster.com
983 ms
welcome.aspx
2343 ms
common.js
963 ms
jquery-1.8.3.js
2011 ms
header_v2.css
1117 ms
footer_v2.css
1020 ms
button.css
1807 ms
jsdomain.js
930 ms
header.js
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header-v1.0.js
1118 ms
jquery.watermarkinput.js
1157 ms
usedshop_C2B.css
1085 ms
jquery.slides.js
1100 ms
main_v2.css
882 ms
seal.js
60 ms
css
30 ms
bookmonster_logo.png
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search_buy.png
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btn_search_new.png
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bookmonster.com accessibility score
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
bookmonster.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bookmonster.com 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bookmonster.com 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 Bookmonster.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.
bookmonster.com
Open Graph description is not detected on the main page of Book Monster. 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: