1.6 sec in total
378 ms
1.1 sec
182 ms
Visit vi.talkenglish.com now to see the best up-to-date Vi Talkenglish content for India and also check out these interesting facts you probably never knew about vi.talkenglish.com
học Tiếng Anh trực tuyến sử dụng các diễn đạt Tiếng Anh Thông Dụng nhất và học cách nói Tiếng Anh lưu loát. Các bài học Tiếng Anh miễn phí có sẵn, hãy học Tiếng Anh ngay hôm nay!
Visit vi.talkenglish.comWe analyzed Vi.talkenglish.com page load time and found that the first response time was 378 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
vi.talkenglish.com performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.7 s
99/100
25%
Value7.8 s
23/100
10%
Value18,200 ms
0/100
30%
Value0.088
92/100
15%
Value25.6 s
0/100
10%
378 ms
140 ms
234 ms
139 ms
139 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 37% of them (19 requests) were addressed to the original Vi.talkenglish.com, 16% (8 requests) were made to Apis.google.com and 10% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (378 ms) belongs to the original domain Vi.talkenglish.com.
Page size can be reduced by 127.1 kB (49%)
261.2 kB
134.2 kB
In fact, the total size of Vi.talkenglish.com main page is 261.2 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. 50% of websites need less resources to load. Javascripts take 229.1 kB which makes up the majority of the site volume.
Potential reduce by 21.6 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 21.6 kB or 74% of the original size.
Potential reduce by 32 B
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. Vi Talkenglish images are well optimized though.
Potential reduce by 105.4 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 105.4 kB or 46% of the original size.
Number of requests can be reduced by 16 (34%)
47
31
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vi Talkenglish. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
vi.talkenglish.com
378 ms
bg-head.png
140 ms
telogo.png
234 ms
toggle.png
139 ms
home-button.png
139 ms
plusone.js
101 ms
bg-search.png
124 ms
button_blank.png
154 ms
SmallFacebook.png
221 ms
SmallTwitter.png
221 ms
adsbygoogle.js
11 ms
start2.png
174 ms
start1.png
172 ms
left-arrow.png
174 ms
post-it.png
224 ms
jQuery-mod.min.js
258 ms
fluency.png
228 ms
steps.png
229 ms
step1.png
227 ms
step2.png
228 ms
step3.png
268 ms
ca-pub-9184026071571490.js
72 ms
zrt_lookup.html
111 ms
show_ads_impl.js
67 ms
cb=gapi.loaded_0
24 ms
cb=gapi.loaded_1
47 ms
fastbutton
127 ms
ads
282 ms
postmessageRelay
74 ms
osd.js
30 ms
ads
266 ms
cb=gapi.loaded_0
45 ms
cb=gapi.loaded_1
45 ms
ads
283 ms
grlryt2bdKIyfMSOhzd1eA.woff
77 ms
3193398744-postmessagerelay.js
54 ms
rpc:shindig_random.js
51 ms
analytics.js
19 ms
cb=gapi.loaded_0
13 ms
collect
15 ms
6230994819591843420
33 ms
abg.js
41 ms
m_js_controller.js
59 ms
googlelogo_color_112x36dp.png
29 ms
css
89 ms
s
19 ms
x_button_blue2.svg
19 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
3 ms
nessie_icon_thin_arrow_big_white.png
54 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
35 ms
ui
47 ms
vi.talkenglish.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
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
vi.talkenglish.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
Page has valid source maps
vi.talkenglish.com 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vi.talkenglish.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 Vi.talkenglish.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.
vi.talkenglish.com
Open Graph description is not detected on the main page of Vi Talkenglish. 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: