20.7 sec in total
481 ms
19.5 sec
736 ms
Visit kynaforkids.vn now to see the best up-to-date Kyna For Kids content for Vietnam and also check out these interesting facts you probably never knew about kynaforkids.vn
Trường học tiếng anh dành cho mọi độ tuổi với với lộ trình bài bản, tiếng anh chuẩn quốc tế, được thầy cô giáo viên nước ngoài kèm cặp. Đăng ký học tại Kyna For Kids để nhận được tư vấn học tiếng anh!
Visit kynaforkids.vnWe analyzed Kynaforkids.vn page load time and found that the first response time was 481 ms and then it took 20.2 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.
kynaforkids.vn performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value9.1 s
1/100
25%
Value8.3 s
19/100
10%
Value2,120 ms
7/100
30%
Value0.002
100/100
15%
Value17.5 s
4/100
10%
481 ms
1370 ms
1340 ms
1444 ms
1342 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Kynaforkids.vn, 2% (1 request) were made to Kynaenglish.vn. The less responsive or slowest element that took the longest time to load (16.8 sec) relates to the external source Cdn.kynaenglish.com.
Page size can be reduced by 34.9 kB (10%)
341.5 kB
306.6 kB
In fact, the total size of Kynaforkids.vn main page is 341.5 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. 45% of websites need less resources to load. Images take 308.0 kB which makes up the majority of the site volume.
Potential reduce by 27.9 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 27.9 kB or 83% of the original size.
Potential reduce by 7.1 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. Kyna For Kids images are well optimized though.
Number of requests can be reduced by 19 (32%)
59
40
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kyna For Kids. 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 as a result speed up the page load time.
kynaenglish.vn
481 ms
84427066acb4c19f.css
1370 ms
d24bf300a7c7042e.css
1340 ms
polyfills-c67a75d1b6f99dc8.js
1444 ms
webpack-8fae36ae22e37417.js
1342 ms
framework-4bae2c966b0001c5.js
1462 ms
main-d45dafc3bcea04b0.js
1461 ms
_app-bd473eb8412ac281.js
2476 ms
66-aec1c604d43501fc.js
1613 ms
index-ed7ba1d1eed00ccf.js
1622 ms
_buildManifest.js
1636 ms
_ssgManifest.js
1654 ms
logo-kynaenglish.svg
2195 ms
vi.svg
1863 ms
arrow-down.svg
2495 ms
en.svg
1885 ms
th.svg
1905 ms
id.svg
2111 ms
ms.svg
2970 ms
la.svg
2159 ms
icon-home-black.svg
2362 ms
icon-home-pink.svg
2414 ms
close-menu.svg
2444 ms
three-lines.svg
2612 ms
bg-banner-mb.png
2816 ms
thumb-clip.webp
2712 ms
icon-1.svg
2724 ms
icon-2.svg
2730 ms
icon-3.svg
2867 ms
icon-4.svg
2968 ms
icon-5.svg
2990 ms
icon-6.svg
3751 ms
icon-7.svg
3071 ms
icon-8.svg
3120 ms
icon-9.svg
3223 ms
icon-10.svg
3220 ms
teacher-1.webp
3238 ms
icon-11.svg
1993 ms
teacher-2.webp
2057 ms
icon-12.svg
2035 ms
teacher-3.webp
2049 ms
icon-13.svg
2009 ms
NunitoSans-Regular.woff
2519 ms
NunitoSans-SemiBold.woff
2444 ms
NunitoSans-Bold.woff
2523 ms
NunitoSans-ExtraBold.woff
2534 ms
star.svg
2109 ms
demo.gif
2929 ms
banner-pc-vi.png
16819 ms
banner-mb-vi.png
3525 ms
sticky-vi-mb.webp
2224 ms
sticky-vi-pc.webp
2255 ms
instagram.svg
2210 ms
fb.svg
2227 ms
youtube.svg
2252 ms
tiktok.svg
2225 ms
hotline.svg
2348 ms
email.svg
2425 ms
google-play.webp
2307 ms
app-store.webp
2324 ms
qr-code.png
2367 ms
back-to-top.svg
2439 ms
bg-banner-pc.png
2474 ms
border-video.webp
3384 ms
kynaforkids.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.
kynaforkids.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Missing source maps for large first-party JavaScript
kynaforkids.vn SEO score
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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kynaforkids.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Kynaforkids.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.
kynaforkids.vn
Open Graph data is detected on the main page of Kyna For Kids. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: