14.7 sec in total
1.8 sec
12.1 sec
750 ms
Visit suachuamaynangluong.com now to see the best up-to-date Suachuamaynangluong content and also check out these interesting facts you probably never knew about suachuamaynangluong.com
Thợ giỏi kinh nghiệm trên 10 năm. Báo đúng giá - Sửa cẩn thận. Công ty dịch vụ sửa chữa máy năng lượng mặt trời tại Tphcm, bảo trì bảo dưỡng lắp đặt máy nước nóng mặt trời tất cả các quận, sửa bình nư...
Visit suachuamaynangluong.comWe analyzed Suachuamaynangluong.com page load time and found that the first response time was 1.8 sec and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
suachuamaynangluong.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.5 s
9/100
25%
Value13.6 s
2/100
10%
Value1,920 ms
8/100
30%
Value0.335
34/100
15%
Value21.8 s
1/100
10%
1806 ms
1102 ms
1731 ms
628 ms
299 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 22% of them (16 requests) were addressed to the original Suachuamaynangluong.com, 65% (47 requests) were made to Img.viennam.vn and 6% (4 requests) were made to Static.viennam.info. The less responsive or slowest element that took the longest time to load (8.3 sec) relates to the external source Img.viennam.vn.
Page size can be reduced by 371.2 kB (20%)
1.9 MB
1.5 MB
In fact, the total size of Suachuamaynangluong.com main page is 1.9 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 174.3 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. 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 174.3 kB or 58% of the original size.
Potential reduce by 161.1 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. Obviously, Suachuamaynangluong needs image optimization as it can save up to 161.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32.5 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 32.5 kB or 34% of the original size.
Potential reduce by 3.4 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. Suachuamaynangluong.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 30% of the original size.
Number of requests can be reduced by 19 (27%)
71
52
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Suachuamaynangluong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
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suachuamaynangluong.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
Links do not have a discernible 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.
suachuamaynangluong.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
suachuamaynangluong.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Suachuamaynangluong.com 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 Suachuamaynangluong.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.
suachuamaynangluong.com
Open Graph description is not detected on the main page of Suachuamaynangluong. 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: