Tools & Wizards About Us
vungoc-mobile.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

vungoc-mobile.com

Trung tâm giải mã điện thoại | Vũ Ngọc - Mobile

Page Load Speed

14.6 sec in total

First Response

1.9 sec

Resources Loaded

12.4 sec

Page Rendered

378 ms

vungoc-mobile.com screenshot

About Website

Click here to check amazing Vungoc Mobile content for Vietnam. Otherwise, check out these important facts you probably never knew about vungoc-mobile.com

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Visit vungoc-mobile.com

Key Findings

We analyzed Vungoc-mobile.com page load time and found that the first response time was 1.9 sec and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vungoc-mobile.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

vungoc-mobile.com

1871 ms

style.css

512 ms

tagcloud.css

827 ms

style.css

833 ms

mod_vvisit_counter.css

546 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 81% of them (71 requests) were addressed to the original Vungoc-mobile.com, 5% (4 requests) were made to Google-analytics.com and 2% (2 requests) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (9.6 sec) relates to the external source Seomastering.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.7 kB (13%)

Content Size

830.0 kB

After Optimization

722.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vungoc-mobile.com main page is 830.0 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. 30% of websites need less resources to load. Images take 641.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.7 kB

  • Original 66.1 kB
  • After minification 63.1 kB
  • After compression 13.4 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 52.7 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 33.0 kB

  • Original 641.9 kB
  • After minification 608.9 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. Vungoc Mobile images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 18.2 kB

  • Original 105.2 kB
  • After minification 105.2 kB
  • After compression 87.0 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 18.2 kB or 17% of the original size.

CSS Optimization

-23%

Potential reduce by 3.8 kB

  • Original 16.8 kB
  • After minification 16.8 kB
  • After compression 13.0 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. Vungoc-mobile.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (71%)

Requests Now

85

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vungoc Mobile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vungoc-mobile.com

vungoc-mobile.com

1871 ms

style.css

style.css

512 ms

tagcloud.css

tagcloud.css

827 ms

style.css

style.css

833 ms

mod_vvisit_counter.css

mod_vvisit_counter.css

546 ms

ja.slideshow.css

ja.slideshow.css

836 ms

mootools.js

mootools.js

811 ms

caption.js

caption.js

556 ms

system.css

system.css

848 ms

general.css

general.css

847 ms

template.css

template.css

852 ms

typo.css

typo.css

1080 ms

ja.vm.css

ja.vm.css

1090 ms

ja.script.js

ja.script.js

1127 ms

ja.moomenu.css

ja.moomenu.css

1138 ms

ja.moomenu.js

ja.moomenu.js

1139 ms

red.css

red.css

1150 ms

ja.slideshow.js

ja.slideshow.js

1341 ms

b

b

4 ms

urchin.js

urchin.js

6 ms

printButton.png

printButton.png

274 ms

96 ms

red-3.77.png

red-3.77.png

9604 ms

bullet.gif

bullet.gif

278 ms

icon-search.gif

icon-search.gif

286 ms

but-bg.gif

but-bg.gif

299 ms

header-bg.gif

header-bg.gif

299 ms

mainnav-sep.gif

mainnav-sep.gif

301 ms

arrow-3.gif

arrow-3.gif

440 ms

sl-1.jpg

sl-1.jpg

1322 ms

0.png

0.png

550 ms

2.png

2.png

556 ms

9.png

9.png

560 ms

3.png

3.png

567 ms

8.png

8.png

694 ms

7.png

7.png

808 ms

vtoday.png

vtoday.png

828 ms

vyesterday.png

vyesterday.png

832 ms

vweek.png

vweek.png

842 ms

vlweek.png

vlweek.png

978 ms

vmonth.png

vmonth.png

1069 ms

vlmonth.png

vlmonth.png

1098 ms

vall.png

vall.png

1098 ms

delicious.png

delicious.png

1122 ms

digg.png

digg.png

1240 ms

facebook.png

facebook.png

1331 ms

google.png

google.png

1363 ms

stumbleupon.png

stumbleupon.png

1364 ms

technorati.png

technorati.png

1392 ms

twitter.png

twitter.png

1494 ms

linkedin.png

linkedin.png

1582 ms

vn_online.png

vn_online.png

1684 ms

Samsung-dual-sim.png

Samsung-dual-sim.png

1047 ms

zalo.png

zalo.png

319 ms

vungoc-mobile.png

vungoc-mobile.png

832 ms

sl-3.jpg

sl-3.jpg

1949 ms

content-center.gif

content-center.gif

1446 ms

content-bot.gif

content-bot.gif

1451 ms

content-top.gif

content-top.gif

1478 ms

vline.gif

vline.gif

1565 ms

dot.gif

dot.gif

1657 ms

box-br.gif

box-br.gif

1718 ms

box-bl.gif

box-bl.gif

1724 ms

jc_blog.gif

jc_blog.gif

345 ms

js15.js

js15.js

64 ms

box-tr.gif

box-tr.gif

1664 ms

2387890.php

2387890.php

91 ms

box-tl.gif

box-tl.gif

1732 ms

quant.js

quant.js

12 ms

__utm.gif

__utm.gif

9 ms

h3-r.gif

h3-r.gif

1812 ms

arrow-active.png

arrow-active.png

1876 ms

ga.js

ga.js

5 ms

arrow.png

arrow.png

1884 ms

__utm.gif

__utm.gif

14 ms

cc_6.js

cc_6.js

34 ms

214 ms

mainlevel-bg.gif

mainlevel-bg.gif

1776 ms

content-center1.gif

content-center1.gif

1725 ms

content-bot1.gif

content-bot1.gif

1816 ms

content-top1.gif

content-top1.gif

1839 ms

arrow-2.png

arrow-2.png

1884 ms

228 ms

tag.min.js

tag.min.js

43 ms

afwu.js

afwu.js

59 ms

426 ms

h3-l.gif

h3-l.gif

1760 ms

tpid=51A0171810681012FF0B13BD43013405

tpid=51A0171810681012FF0B13BD43013405

26 ms

Accessibility Review

vungoc-mobile.com accessibility score

57

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

vungoc-mobile.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vungoc-mobile.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vungoc-mobile.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 Vungoc-mobile.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.

Social Sharing Optimization

vungoc-mobile.com

Open Graph description is not detected on the main page of Vungoc Mobile. 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: