10.5 sec in total
4.1 sec
6.2 sec
245 ms
Click here to check amazing Books content for Sri Lanka. Otherwise, check out these important facts you probably never knew about books.lk
Visit books.lkWe analyzed Books.lk page load time and found that the first response time was 4.1 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
books.lk performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value15.4 s
0/100
25%
Value11.1 s
6/100
10%
Value2,320 ms
5/100
30%
Value0.078
95/100
15%
Value13.0 s
12/100
10%
4074 ms
366 ms
340 ms
77 ms
81 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that all of those requests were addressed to Books.lk and no external sources were called. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Books.lk.
Page size can be reduced by 618.1 kB (34%)
1.8 MB
1.2 MB
In fact, the total size of Books.lk main page is 1.8 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 127.5 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 54.5 kB, which is 39% 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 127.5 kB or 92% of the original size.
Potential reduce by 44.8 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. Books images are well optimized though.
Potential reduce by 253.0 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 253.0 kB or 75% of the original size.
Potential reduce by 192.8 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.lk needs all CSS files to be minified and compressed as it can save up to 192.8 kB or 87% of the original size.
We found no issues to fix!
78
78
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books. According to our analytics all requests are already optimized.
home.php
4074 ms
_6e1c04bbe946d5be90e75cab0aa64b1f.css
366 ms
_249d9a2589a53a2c36e9805949b90cb2.js
340 ms
func.js
77 ms
head-top-bg.png
81 ms
login-bg.jpg
82 ms
block-cont-bg.gif
82 ms
block-contsmall-bg.gif
83 ms
popup-login.jpg
84 ms
log-contbot-bg.png
86 ms
cart.png
155 ms
curr-select-mbg.png
157 ms
Books-lk.png
158 ms
call-now-new.png
161 ms
serach-top.png
164 ms
serach-mid.png
165 ms
shadeactive.gif
229 ms
books-new-left.png
232 ms
books-new-right.png
234 ms
serach-bot.png
236 ms
icon.png
237 ms
books-new-1_10.png
239 ms
icon-mail.png
304 ms
contact-us.png
309 ms
Top-Banner-2.gif
348 ms
left-bg.png
312 ms
sinhala-btn.png
314 ms
tamil-btn.png
315 ms
free-delivery-giftwrap.gif
453 ms
mail-go.png
385 ms
banner.jpg
429 ms
social-network.jpg
389 ms
books-btn.png
392 ms
magazine-btn.png
422 ms
cd-btn.png
459 ms
dvd-btn.png
465 ms
blueray.gif
466 ms
xctmp72mAB2.png
571 ms
xctmpQ9Do5I.png
543 ms
xctmpFVmMts.png
585 ms
xctmpUi75Bg.png
541 ms
xctmpzWVYXg.png
541 ms
xctmpYY8Xaj.png
510 ms
xctmp5J78VT.png
622 ms
xctmpe2ABcY.png
650 ms
xctmpBqCxx9.png
659 ms
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604 ms
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615 ms
xctmp8cKjcz.png
618 ms
xctmp2fKtyJ.png
693 ms
xctmpbavqNg.png
724 ms
xctmphopymD.png
690 ms
xctmpytJSck.png
681 ms
xctmpit4IV7.png
651 ms
xctmpDQiv8H.png
691 ms
xctmpJ2Rev7.png
768 ms
xctmpId33tK.png
733 ms
book-let-btn.png
720 ms
book-right-btn.png
660 ms
Bloomberg-Artwork-for-home-page-205-x-257-px.jpg
714 ms
footer-logo.png
688 ms
master.png
722 ms
visae.png
727 ms
ez-cash.png
697 ms
sampath-vishwa-payment.gif
694 ms
fcl.png
687 ms
books-namebg.png
707 ms
books-leftbg.png
691 ms
email.png
689 ms
mail-mid.png
669 ms
mail-left.png
692 ms
menu-bg.png
687 ms
banner-bg.png
708 ms
cartbook-bg.png
644 ms
new-books.png
622 ms
buy-now.png
615 ms
book-mid-btn.png
628 ms
btn_next.png
619 ms
btn_prev.png
637 ms
books.lk 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
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
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
Links do not have a discernible name
books.lk 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
Missing source maps for large first-party JavaScript
books.lk 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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books.lk 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 Books.lk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
books.lk
Open Graph description is not detected on the main page of Books. 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: