6.3 sec in total
794 ms
5.2 sec
258 ms
Welcome to osbholding.com homepage info - get ready to check OSB Holding best content for Vietnam right away, or after learning these important things about osbholding.com
Visit osbholding.comWe analyzed Osbholding.com page load time and found that the first response time was 794 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
osbholding.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value10.8 s
0/100
25%
Value15.0 s
1/100
10%
Value410 ms
66/100
30%
Value0.224
56/100
15%
Value11.1 s
20/100
10%
794 ms
1043 ms
514 ms
764 ms
773 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 85% of them (55 requests) were addressed to the original Osbholding.com, 11% (7 requests) were made to Google.com and 3% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Osbholding.com.
Page size can be reduced by 123.0 kB (23%)
539.0 kB
416.0 kB
In fact, the total size of Osbholding.com main page is 539.0 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. 35% of websites need less resources to load. Images take 315.3 kB which makes up the majority of the site volume.
Potential reduce by 30.2 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 30.2 kB or 76% of the original size.
Potential reduce by 1.5 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. OSB Holding images are well optimized though.
Potential reduce by 68.4 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 68.4 kB or 44% of the original size.
Potential reduce by 22.9 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. Osbholding.com needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 80% of the original size.
Number of requests can be reduced by 11 (18%)
62
51
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OSB Holding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
osbholding.com
794 ms
home.osb
1043 ms
reset.css
514 ms
global.css
764 ms
osb.css
773 ms
jquery-1.4.4.min.js
1732 ms
jsapi
15 ms
default.css
25 ms
default.css
49 ms
jquery.fancybox-1.3.4.css
980 ms
jquery.fancybox-1.3.4.pack.js
993 ms
swfobject.js
699 ms
get_flash_player.gif
18 ms
bg.jpg
536 ms
logo.png
279 ms
flagvn.gif
269 ms
flagen.gif
278 ms
button_search.gif
267 ms
dichvu_vi.gif
279 ms
telecom_big.jpg
991 ms
mylatinh_01.jpg
531 ms
alibaba_small1a.jpg
540 ms
sgate_small1a.jpg
545 ms
telecom_small1.jpg
544 ms
upcode_small1.jpg
796 ms
emall_small1.jpg
787 ms
vietnga_small1.jpg
804 ms
vietnhat_small1.jpg
803 ms
viet_my.jpg
807 ms
viettrung_small1a.jpg
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vietphi_small1(1).jpg
1077 ms
vn_eu.jpg
1080 ms
plaza.jpg
1064 ms
motorora.jpg
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asean.jpg
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006.gif
1310 ms
vcci.jpg
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alibaba.jpg
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vn_jp.jpg
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acom.jpg
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vnpt.jpg
1491 ms
005.gif
1572 ms
004.gif
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003.gif
1605 ms
002.gif
1612 ms
001.gif
1621 ms
logo_footer.jpg
1742 ms
12 ms
default+vi.css
3 ms
default+vi.I.js
7 ms
topmenu_delim.gif
1769 ms
bg_menu.gif
1791 ms
navi_delim.gif
1604 ms
bgslide.gif
1610 ms
2b.jpg
1609 ms
2a.jpg
1717 ms
3b.jpg
1806 ms
3a.jpg
1570 ms
1b.jpg
1594 ms
1a.jpg
1595 ms
osb2.jpg
1607 ms
web_banner.jpg
1699 ms
async-ads.js
64 ms
google_custom_search_watermark.gif
28 ms
small-logo.png
13 ms
osbholding.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
osbholding.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
osbholding.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osbholding.com 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 Osbholding.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.
osbholding.com
Open Graph description is not detected on the main page of OSB Holding. 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: