17.6 sec in total
2.1 sec
15.3 sec
226 ms
Welcome to kutubuku.com homepage info - get ready to check Kutubuku best content for Indonesia right away, or after learning these important things about kutubuku.com
Kami menjual buku dan barang bagus untuk orag bagus
Visit kutubuku.comWe analyzed Kutubuku.com page load time and found that the first response time was 2.1 sec and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
kutubuku.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value5.5 s
19/100
25%
Value8.5 s
17/100
10%
Value120 ms
97/100
30%
Value0.006
100/100
15%
Value6.7 s
56/100
10%
2055 ms
4863 ms
547 ms
586 ms
2763 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 65% of them (70 requests) were addressed to the original Kutubuku.com, 19% (20 requests) were made to Static.xx.fbcdn.net and 8% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Kutubuku.com.
Page size can be reduced by 549.1 kB (54%)
1.0 MB
474.8 kB
In fact, the total size of Kutubuku.com main page is 1.0 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. 65% of websites need less resources to load. Images take 338.8 kB which makes up the majority of the site volume.
Potential reduce by 64.6 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 11.8 kB, which is 16% 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 64.6 kB or 87% of the original size.
Potential reduce by 2.2 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. Kutubuku images are well optimized though.
Potential reduce by 233.9 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 233.9 kB or 74% of the original size.
Potential reduce by 248.4 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. Kutubuku.com needs all CSS files to be minified and compressed as it can save up to 248.4 kB or 84% of the original size.
Number of requests can be reduced by 66 (63%)
104
38
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kutubuku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
index.php
2055 ms
global.css
4863 ms
highdpi.css
547 ms
responsive-tables.css
586 ms
uniform.default.css
2763 ms
jquery.fancybox.css
639 ms
product_list.css
2389 ms
blockbestsellers.css
1122 ms
blockcategories.css
1209 ms
blockcurrencies.css
1666 ms
blockfacebook.css
1690 ms
blocklanguages.css
1748 ms
blocknewproducts.css
2206 ms
blocknewsletter.css
2265 ms
blocksearch.css
2280 ms
jquery.autocomplete.css
2723 ms
blockspecials.css
2813 ms
blocktags.css
2851 ms
blocktopmenu.css
2947 ms
superfish-modified.css
3295 ms
blockuserinfo.css
3312 ms
blockviewed.css
3376 ms
homeslider.css
3420 ms
jquery.bxslider.css
3552 ms
homefeatured.css
3884 ms
hooks.css
3902 ms
blockwishlist.css
3958 ms
productcomments.css
5155 ms
jquery-1.11.0.min.js
6607 ms
jquery-migrate-1.2.1.min.js
4472 ms
jquery.easing.js
4462 ms
tools.js
4748 ms
global.js
6894 ms
10-bootstrap.min.js
6143 ms
15-jquery.total-storage.min.js
5446 ms
15-jquery.uniform-modified.js
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css
25 ms
jquery.fancybox.js
6042 ms
products-comparison.js
5712 ms
treeManagement.js
6037 ms
blockfacebook.js
5707 ms
blocknewsletter.js
5912 ms
jquery.autocomplete.js
6178 ms
blocksearch.js
5487 ms
hoverIntent.js
5533 ms
superfish-modified.js
5645 ms
blocktopmenu.js
5262 ms
homeslider.js
5364 ms
jquery.bxslider.js
5682 ms
ajax-wishlist.js
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index.js
5211 ms
all.js
31 ms
kutubuku-logo-1457831781.jpg
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footer-bg.png
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price-container-bg.png
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fontawesome-webfont.woff
4746 ms
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8 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
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xd_arbiter.php
26 ms
xd_arbiter.php
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ping
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like_box.php
152 ms
410ucuAGgaJ.css
77 ms
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q68gy-v_YMF.js
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kutubuku.com accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
kutubuku.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
kutubuku.com 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
ID
ID
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kutubuku.com can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it matches the claimed language. Our system also found out that Kutubuku.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.
kutubuku.com
Open Graph description is not detected on the main page of Kutubuku. 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: