6.9 sec in total
2 sec
4.6 sec
287 ms
Click here to check amazing Yellow Pages Vn content for Vietnam. Otherwise, check out these important facts you probably never knew about yellowpagesvn.com
Vietnam Yellow Pages, Vietnam Business Directoy - Find quality Manufacturers, Suppliers, Exporters, Importers, Buyers, Wholesalers, Products and Trade Leads from Vietnam Yellow Pages
Visit yellowpagesvn.comWe analyzed Yellowpagesvn.com page load time and found that the first response time was 2 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
yellowpagesvn.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value8.6 s
1/100
25%
Value9.0 s
14/100
10%
Value350 ms
74/100
30%
Value0
100/100
15%
Value6.4 s
60/100
10%
1954 ms
1205 ms
730 ms
500 ms
1247 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 93% of them (51 requests) were addressed to the original Yellowpagesvn.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Yellowpagesvn.com.
Page size can be reduced by 212.6 kB (31%)
696.7 kB
484.1 kB
In fact, the total size of Yellowpagesvn.com main page is 696.7 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. 30% of websites need less resources to load. Images take 411.7 kB which makes up the majority of the site volume.
Potential reduce by 43.3 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 7.8 kB, which is 15% 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 43.3 kB or 85% of the original size.
Potential reduce by 16.6 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. Yellow Pages Vn images are well optimized though.
Potential reduce by 120.3 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 120.3 kB or 62% of the original size.
Potential reduce by 32.4 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. Yellowpagesvn.com needs all CSS files to be minified and compressed as it can save up to 32.4 kB or 82% of the original size.
Number of requests can be reduced by 19 (35%)
54
35
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellow Pages Vn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
yellowpagesvn.com
1954 ms
yellowpagescss.css
1205 ms
homenew_css.css
730 ms
autocomplete.css
500 ms
jquery.js
1247 ms
dimensions.js
770 ms
autocomplete.js
996 ms
autocomplete1.js
969 ms
default.css
1029 ms
nivo-slider.css
1210 ms
Automatic-ImageSlider.css
1244 ms
jquery-1.6.4.min.js
1515 ms
jquery.nivo.slider.pack.js
1542 ms
Automatic-ImageSlider.js
1445 ms
js9.js
5 ms
header_bg.png
256 ms
hearder_bg.png
244 ms
subpages.png
242 ms
bg_banner_new2015.png
263 ms
logo-yellowpagesvietnam.png
500 ms
search_buttom.png
256 ms
vietnamyellowpages.jpg
736 ms
agricultural-vietnam.jpg
975 ms
garment-company-vietnam.jpg
510 ms
vietnam-handicraft.jpg
755 ms
Freight-forwarder-vietnam.jpg
817 ms
dangkytrangvang.gif
753 ms
gaovietnamxuatkhau.jpg
856 ms
vietnam-seafood-export.jpg
983 ms
handicraft-manufacturers.jpg
1003 ms
chemical.jpg
1005 ms
Vietnam-Garment-Company.jpg
1073 ms
Fabrics.jpg
1129 ms
Freight-Forwarding.jpg
1219 ms
Non-woven-Bags.jpg
1220 ms
nongsan.jpg
1250 ms
maymac.jpg
1252 ms
maymoc.jpg
1328 ms
dulich.jpg
1394 ms
giaonhan.gif
1458 ms
IndustrialEquipment.jpg
1460 ms
Furniture.jpg
1498 ms
thucongmynghe.jpg
1501 ms
Electronic.jpg
1585 ms
baobi.jpg
1645 ms
nhua.jpg
1701 ms
dogo.jpg
1698 ms
loading.gif
1736 ms
Pages_bg.gif
1735 ms
line_categories.png
1829 ms
analytics.js
6 ms
0.php
11 ms
collect
12 ms
arrows.png
256 ms
bullets.png
243 ms
yellowpagesvn.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
yellowpagesvn.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
yellowpagesvn.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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellowpagesvn.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Vietnamese language. Our system also found out that Yellowpagesvn.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.
yellowpagesvn.com
Open Graph description is not detected on the main page of Yellow Pages Vn. 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: