7.7 sec in total
1.2 sec
6 sec
454 ms
Visit dichvuvinaphone.com now to see the best up-to-date Dichvu Vinaphone content for Vietnam and also check out these interesting facts you probably never knew about dichvuvinaphone.com
VNPT Vinaphone - Trang thông tin về các dịch vụ giá trị gia tăng, dịch vụ tiện ích của nhà mạng Vinaphone mới nhất. Cập nhật tin tức mới các chương trình ưu đãi
Visit dichvuvinaphone.comWe analyzed Dichvuvinaphone.com page load time and found that the first response time was 1.2 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dichvuvinaphone.com performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value3.4 s
68/100
25%
Value10.3 s
8/100
10%
Value3,170 ms
2/100
30%
Value0
100/100
15%
Value19.7 s
2/100
10%
1247 ms
730 ms
501 ms
497 ms
769 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 57% of them (43 requests) were addressed to the original Dichvuvinaphone.com, 7% (5 requests) were made to Pagead2.googlesyndication.com and 7% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Dichvuvinaphone.com.
Page size can be reduced by 638.3 kB (39%)
1.6 MB
987.8 kB
In fact, the total size of Dichvuvinaphone.com main page is 1.6 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. 55% of websites need less resources to load. Images take 760.4 kB which makes up the majority of the site volume.
Potential reduce by 55.4 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. 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 55.4 kB or 84% of the original size.
Potential reduce by 46.6 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. Dichvu Vinaphone images are well optimized though.
Potential reduce by 438.3 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 438.3 kB or 65% of the original size.
Potential reduce by 98.0 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. Dichvuvinaphone.com needs all CSS files to be minified and compressed as it can save up to 98.0 kB or 81% of the original size.
Number of requests can be reduced by 35 (47%)
74
39
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dichvu Vinaphone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dichvuvinaphone.com
1247 ms
uikit.almost-flat.min.css
730 ms
upw-theme-standard.min.css
501 ms
style.css
497 ms
jquery-1.10.2.min.js
769 ms
loader.js
96 ms
twocolumns.css
522 ms
style.css
532 ms
scroll-up.css
971 ms
adsbygoogle.js
9 ms
jquery.cycle2.min.js
1021 ms
client.js
1031 ms
uikit.min.js
1112 ms
jquery.slimscroll.min.js
1244 ms
js.js
1285 ms
social-plugin.js
1512 ms
scroll-up.js
1536 ms
ga.js
62 ms
wp-emoji-release.min.js
841 ms
vinaphone.png
852 ms
slide-khuyen-mai-sim3g.jpg
1856 ms
sim-3g-vivu-1-nam-banner.jpg
1843 ms
slide-sim3g-f500-mobifone.jpg
1995 ms
banner-dang-ky-3g-vinaphone.jpg
2083 ms
__utm.gif
19 ms
sprite-arrows.png
1299 ms
fontawesome-webfont.woff
1841 ms
sidebar-sim-f500.jpg
1322 ms
D%E1%BB%8Bch-v%E1%BB%A5-3G-Vinaphone-150x150.jpg
1830 ms
dang-ky-3g-vinaphone-150x150.jpg
2312 ms
3g-max100-e1421748306906-150x150.jpg
2317 ms
3g-max200-vina--e1421747580796-150x150.jpg
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3G-sv-vinaphone-150x150.jpg
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3g-vinaphone-50k--150x150.jpg
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sim-3g-vivu-1-nam.jpg
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vinaphone-khuyen-mai-50-ngay-2622016-150x150.jpg
2829 ms
goi-noi-tinh-cuc-uu-dai-voi-tsal-vinaphone-150x150.jpg
2842 ms
dich-vu-ibox-vinaphone-150x150.jpg
2840 ms
mobile-tv-vina-150x150.jpg
2889 ms
cuoc-goi-nho--150x150.jpg
3002 ms
nhac-cho-vinaphone--e1421896509138-150x150.jpg
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dich-vu-cha-cha-vinaphone-150x150.jpg
3327 ms
thu-tuc-chuyen-doi-sim-4g-cua-vinaphone-150x150.jpg
3347 ms
huy-dich-vu-sgo-cua-vinaphone-150x150.jpg
3394 ms
thong-tin-ve-cac-tai-khoan-khuyen-mai-cua-vinaphone-150x150.jpg
3522 ms
cach-huy-goi-cuoc-maxsv2-vinaphone-150x150.jpg
3822 ms
ca-pub-9732726916567031.js
139 ms
zrt_lookup.html
55 ms
show_ads_impl.js
54 ms
1.gif
3674 ms
ads
496 ms
osd.js
32 ms
dot.png
3579 ms
ads
374 ms
ads
346 ms
default
435 ms
m_js_controller.js
109 ms
abg.js
132 ms
sdk.js
126 ms
favicon
201 ms
googlelogo_color_112x36dp.png
191 ms
favicon
211 ms
nessie_icon_tiamat_white.png
131 ms
s
117 ms
x_button_blue2.png
142 ms
icons.png
159 ms
1456886007997
400 ms
344 ms
xd_arbiter.php
136 ms
xd_arbiter.php
275 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
31 ms
171 ms
43 ms
270 ms
v3
63 ms
dichvuvinaphone.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
button, link, and menuitem elements do not have accessible names.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
dichvuvinaphone.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
dichvuvinaphone.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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dichvuvinaphone.com 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 Dichvuvinaphone.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.
dichvuvinaphone.com
Open Graph description is not detected on the main page of Dichvu Vinaphone. 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: