1.8 sec in total
219 ms
1.3 sec
304 ms
Visit naperville.bookoo.com now to see the best up-to-date Naperville Bookoo content for United States and also check out these interesting facts you probably never knew about naperville.bookoo.com
naperville.bookoo.com is the premium online classifieds community for Naperville, Illinois and surrounding areas. The friendliest online yard sale for garage sale lovers.
Visit naperville.bookoo.comWe analyzed Naperville.bookoo.com page load time and found that the first response time was 219 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
naperville.bookoo.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.2 s
44/100
25%
Value5.8 s
49/100
10%
Value1,410 ms
15/100
30%
Value0.139
79/100
15%
Value12.9 s
13/100
10%
219 ms
8 ms
290 ms
38 ms
143 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 11% of them (9 requests) were addressed to the original Naperville.bookoo.com, 33% (27 requests) were made to S3item.bookooinc.netdna-cdn.com and 6% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (379 ms) belongs to the original domain Naperville.bookoo.com.
Page size can be reduced by 178.8 kB (49%)
366.5 kB
187.6 kB
In fact, the total size of Naperville.bookoo.com main page is 366.5 kB. 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. Javascripts take 309.5 kB which makes up the majority of the site volume.
Potential reduce by 40.1 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 40.1 kB or 77% of the original size.
Potential reduce by 207 B
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. Naperville Bookoo images are well optimized though.
Potential reduce by 138.5 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 138.5 kB or 45% of the original size.
Potential reduce by 64 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. Naperville.bookoo.com needs all CSS files to be minified and compressed as it can save up to 64 B or 26% of the original size.
Number of requests can be reduced by 32 (68%)
47
15
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Naperville Bookoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
naperville.bookoo.com
219 ms
gpt.js
8 ms
global.355.css
290 ms
css
38 ms
mediabookoo.282.css
143 ms
jquery-1.10.2.min.js
217 ms
jquery-ui-1.10.3.custom.min.js
152 ms
jquery-history.js
150 ms
modernizr.js
151 ms
bookoo.391.js
372 ms
adsbygoogle.js
6 ms
conversion.js
33 ms
pubads_impl_81.js
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container.html
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61 ms
zrt_lookup.html
117 ms
show_ads_impl.js
81 ms
ads
266 ms
sign.gif
73 ms
loader0.js
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ga.js
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ads
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like.php
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osd.js
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lg.php
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sync
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pubcode.min.js
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naperville.bookoo.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-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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>).
naperville.bookoo.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
naperville.bookoo.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 Naperville.bookoo.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 Naperville.bookoo.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.
naperville.bookoo.com
Open Graph description is not detected on the main page of Naperville Bookoo. 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: