8.4 sec in total
1.5 sec
6.4 sec
499 ms
Visit smartbooks.vn now to see the best up-to-date Smartbooks content and also check out these interesting facts you probably never knew about smartbooks.vn
phần mềm kế toán, phần mềm tài chính, phần mềm quản lý dự án, phần mềm kế toán hành chính sự nghiệp, phần mềm kế toán chủ đầu tư, phần mềm kế toán dự án, phần mềm kế toán ban quản lý dự ánphần mềm kế ...
Visit smartbooks.vnWe analyzed Smartbooks.vn page load time and found that the first response time was 1.5 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
smartbooks.vn performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value2.4 s
90/100
25%
Value8.6 s
17/100
10%
Value13,770 ms
0/100
30%
Value0.183
66/100
15%
Value17.4 s
4/100
10%
1456 ms
1185 ms
473 ms
479 ms
723 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 52% of them (28 requests) were addressed to the original Smartbooks.vn, 19% (10 requests) were made to Static.xx.fbcdn.net and 11% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Smartbooks.vn.
Page size can be reduced by 357.8 kB (16%)
2.2 MB
1.9 MB
In fact, the total size of Smartbooks.vn main page is 2.2 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 33.9 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 33.9 kB or 80% 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. Smartbooks images are well optimized though.
Potential reduce by 115.3 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 115.3 kB or 65% of the original size.
Potential reduce by 135.6 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. Smartbooks.vn needs all CSS files to be minified and compressed as it can save up to 135.6 kB or 85% of the original size.
Number of requests can be reduced by 24 (45%)
53
29
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartbooks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
smartbooks.vn
1456 ms
bootstrap.css
1185 ms
style.css
473 ms
layout.css
479 ms
style.css
723 ms
dropdown.css
485 ms
online
74 ms
online
74 ms
BanerTop-960x100.png
1237 ms
1442397372_pabmis-banner-ngon.jpg
3102 ms
1442397272_Banner_new_1.jpg
2238 ms
1442315997_tap-huan-thai-nguyen-sbc.png
2429 ms
1442315738_tap-huan-bac-kan-sbc.png
3336 ms
1442366644_tap-huan-lai-chau-sbc.png
4732 ms
1433900638_3D-Box-Pabmis-2013_2.png
2175 ms
1355727897_3D-Box-100x155-SPS-2012.png
2725 ms
jquery-1.11.2.min.js
3355 ms
bootstrap.min.js
2896 ms
add_cart.js
3189 ms
easy-responsive-tabs.js
3344 ms
jquery.flexslider-min.js
3609 ms
1442379884_box_spf_2014.jpg
4964 ms
1421470200_1357887348_3D-Box-100x155-Plus-2013.png
3885 ms
1421469861_1357887348_3D-Box-100x155-Plus-2013.png
4105 ms
1421469778_1363315733_3D-Box-100x155-Doc-2013.png
4105 ms
1421468738_1357887259_3D-Box-100x155-SME-2013.png
4106 ms
sdk.js
35 ms
bong-tuyet.gif
3381 ms
search_box.png
3544 ms
muiten.jpg
3571 ms
js15.js
33 ms
38 ms
2131315.php
8 ms
cc_403.js
11 ms
xd_arbiter.php
45 ms
xd_arbiter.php
49 ms
bg_direction_nav.png
940 ms
page.php
308 ms
bC7hIHbP4Mf.css
28 ms
q68gy-v_YMF.js
32 ms
k19Xse48j5I.js
56 ms
ihptErjAmMX.js
54 ms
11218963_1015727678477573_8014003500234512010_n.png
121 ms
25060_476710432379303_1224145370_n.png
55 ms
11226194_167917093549403_8915164883297079073_n.jpg
20 ms
1912262_1470704329835715_6601837310395214556_n.jpg
80 ms
1917366_608740892615037_357189527730316611_n.jpg
131 ms
12400476_952183031496506_6074201663952117756_n.jpg
126 ms
wL6VQj7Ab77.png
12 ms
s7jcwEQH7Sx.png
13 ms
R9a_DtVRZgv.js
5 ms
cUDgRFxaoIk.js
6 ms
0JBr1QHp8Gi.js
3 ms
kDOzhTr2W91.js
4 ms
smartbooks.vn 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
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
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
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
smartbooks.vn 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
smartbooks.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartbooks.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Smartbooks.vn 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.
smartbooks.vn
Open Graph description is not detected on the main page of Smartbooks. 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: