9.3 sec in total
835 ms
7 sec
1.5 sec
Visit hailinhquehuong.com now to see the best up-to-date Hai Linh Quehuong content for Vietnam and also check out these interesting facts you probably never knew about hailinhquehuong.com
Mở các khóa học nhạc ngắn hạn, dài hạn quanh năm dành cho mọi lứa tuổi, mọi trình độ. Tập hát ca đoàn, đào tạo ca trưởng, học xướng âm, thanh nhạc, hòa âm, sáng tác tại Viện Âm Nhạc Phan Sinh Đakao | ...
Visit hailinhquehuong.comWe analyzed Hailinhquehuong.com page load time and found that the first response time was 835 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
hailinhquehuong.com performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value18.6 s
0/100
25%
Value16.1 s
0/100
10%
Value8,260 ms
0/100
30%
Value0.894
3/100
15%
Value20.0 s
2/100
10%
835 ms
1235 ms
711 ms
955 ms
1218 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Hailinhquehuong.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Hailinhquehuong.com.
Page size can be reduced by 259.2 kB (8%)
3.3 MB
3.1 MB
In fact, the total size of Hailinhquehuong.com main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 152.4 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 46.6 kB, which is 27% 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 152.4 kB or 88% of the original size.
Potential reduce by 106.7 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. Hai Linh Quehuong images are well optimized though.
Potential reduce by 50 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 5 (7%)
68
63
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hai Linh Quehuong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
hailinhquehuong.com
835 ms
hailinhquehuong.com
1235 ms
common
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hailinhquehuong.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.
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
hailinhquehuong.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
hailinhquehuong.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hailinhquehuong.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Hailinhquehuong.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.
hailinhquehuong.com
Open Graph data is detected on the main page of Hai Linh Quehuong. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: