20.3 sec in total
3.1 sec
16.8 sec
532 ms
Click here to check amazing Maycongnghiep content. Otherwise, check out these important facts you probably never knew about maycongnghiep.vn
May bom, may bom nuoc, máy bơm nước | bomcongnghiep.vn - website chuyên cung cấp máy bơm nước nhập khẩu hàng đầu thế giới: máy bơm Sealand, máy bơm nước Pentax...
Visit maycongnghiep.vnWe analyzed Maycongnghiep.vn page load time and found that the first response time was 3.1 sec and then it took 17.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize Maycongnghiep.vn rating and web reputation
maycongnghiep.vn performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value23.7 s
0/100
25%
Value25.8 s
0/100
10%
Value19,940 ms
0/100
30%
Value0
100/100
15%
Value45.5 s
0/100
10%
3054 ms
1716 ms
500 ms
2299 ms
892 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 88% of them (72 requests) were addressed to the original Maycongnghiep.vn, 6% (5 requests) were made to Opi.yahoo.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Maycongnghiep.vn.
Page size can be reduced by 311.5 kB (31%)
1.0 MB
696.0 kB
In fact, the total size of Maycongnghiep.vn 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. 25% of websites need less resources to load. Images take 646.9 kB which makes up the majority of the site volume.
Potential reduce by 101.6 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. 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 101.6 kB or 80% of the original size.
Potential reduce by 61.6 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. Maycongnghiep images are well optimized though.
Potential reduce by 105.8 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 105.8 kB or 58% of the original size.
Potential reduce by 42.6 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. Maycongnghiep.vn needs all CSS files to be minified and compressed as it can save up to 42.6 kB or 82% of the original size.
Number of requests can be reduced by 22 (28%)
79
57
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maycongnghiep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
maycongnghiep.vn
3054 ms
style.css
1716 ms
style_tooltips.css
500 ms
jquery-1.7.1.min.js
2299 ms
colorbox.css
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jquery.colorbox-min.js
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jquery.lightbox-0.5.min.js
1036 ms
player.js
1478 ms
jquery.tooltip.js
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tooltip.js
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jquery.nivo.slider.pack.js
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nivo-slider.css
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custom.css
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ticker00.js
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ga.js
25 ms
online
40 ms
bg_index.jpg
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icon_home.png
252 ms
sea-land.it.gif
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hanilpump.co.kr.gif
255 ms
logo.jpg
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wilo_logo.jpg
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online
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js15_as.js
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1847133.php
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cc_428.js
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bannerThanhDat-.jpg
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may-bom-nuoc-thanh-dat-slide-left.jpg
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bg_menu_split.gif
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search.gif
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loading.gif
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maycongnghiep.vn 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.
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
<object> elements do not have alternate text
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
maycongnghiep.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
maycongnghiep.vn 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
Document uses plugins
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Maycongnghiep.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 Maycongnghiep.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.
maycongnghiep.vn
Open Graph description is not detected on the main page of Maycongnghiep. 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: