Tools & Wizards About Us
vietprotocol.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

vietprotocol.com

Công ty Truyền Thông - Quảng Cáo Trực Tuyến Hàng Đầu Việt Nam

Page Load Speed

13.4 sec in total

First Response

2.5 sec

Resources Loaded

10.5 sec

Page Rendered

340 ms

vietprotocol.com screenshot

About Website

Welcome to vietprotocol.com homepage info - get ready to check Vietprotocol best content for Vietnam right away, or after learning these important things about vietprotocol.com

Cung cấp giải pháp Quảng Cáo Online hiệu quả, dịch vụ SEO chuyên nghiệp. Với 10 năm kinh nghiệm, VietProtocol đã giúp 1600 khách hàng thành công trên Online

Visit vietprotocol.com

Key Findings

We analyzed Vietprotocol.com page load time and found that the first response time was 2.5 sec and then it took 10.9 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

vietprotocol.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

www.vietprotocol.com

2499 ms

wp-emoji-release.min.js

490 ms

splw.css

480 ms

otw_sbm.css

481 ms

style.css

764 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 90% of them (60 requests) were addressed to the original Vietprotocol.com, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Vietprotocol.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 255.8 kB (19%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vietprotocol.com main page is 1.4 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.7 kB

  • Original 30.5 kB
  • After minification 29.2 kB
  • After compression 6.8 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 23.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 50.9 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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. Vietprotocol images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 105.1 kB

  • Original 176.3 kB
  • After minification 172.3 kB
  • After compression 71.2 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 105.1 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 76.1 kB

  • Original 91.3 kB
  • After minification 81.0 kB
  • After compression 15.3 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. Vietprotocol.com needs all CSS files to be minified and compressed as it can save up to 76.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (63%)

Requests Now

62

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vietprotocol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.vietprotocol.com

www.vietprotocol.com

2499 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

490 ms

splw.css

splw.css

480 ms

otw_sbm.css

otw_sbm.css

481 ms

style.css

style.css

764 ms

jquery.js

jquery.js

1271 ms

jquery-migrate.min.js

jquery-migrate.min.js

520 ms

splw.js

splw.js

733 ms

core.min.js

core.min.js

718 ms

widget.min.js

widget.min.js

720 ms

tabs.min.js

tabs.min.js

781 ms

shortcodes.js

shortcodes.js

959 ms

general.js

general.js

960 ms

slides.min.jquery.js

slides.min.jquery.js

989 ms

css

css

25 ms

shortcodes.css

shortcodes.css

1015 ms

comment-reply.min.js

comment-reply.min.js

829 ms

background.jpg

background.jpg

261 ms

logo.png

logo.png

522 ms

separator.png

separator.png

259 ms

menu-top-hover.png

menu-top-hover.png

241 ms

menu-bullet-bottom-black.png

menu-bullet-bottom-black.png

244 ms

submenu.png

submenu.png

257 ms

dash.png

dash.png

481 ms

dash-double-top.png

dash-double-top.png

484 ms

thiet-ke-web-banner1.png

thiet-ke-web-banner1.png

2286 ms

seo-banner.png

seo-banner.png

2029 ms

social-media-banner-1.png

social-media-banner-1.png

1835 ms

btn-prev-slider.png

btn-prev-slider.png

719 ms

btn-next-slider.png

btn-next-slider.png

725 ms

dash-double.png

dash-double.png

779 ms

thietkeweb.png

thietkeweb.png

958 ms

dash-hr.png

dash-hr.png

965 ms

inbound-marketing.png

inbound-marketing.png

1040 ms

mobile.png

mobile.png

1197 ms

vietprotocol-dich-vu1.jpg

vietprotocol-dich-vu1.jpg

1683 ms

seo.png

seo.png

1301 ms

social.png

social.png

1436 ms

video.png

video.png

1561 ms

quote.png

quote.png

1676 ms

buttons.png

buttons.png

1821 ms

cam-ket-dich-vu.png

cam-ket-dich-vu.png

2670 ms

bullet_green.png

bullet_green.png

1923 ms

khach-hang-lg-logo.png

khach-hang-lg-logo.png

2342 ms

box-bgr.png

box-bgr.png

2548 ms

khach-hang-ovi-nokia-logo.png

khach-hang-ovi-nokia-logo.png

2164 ms

khach-hang-sym-logo.png

khach-hang-sym-logo.png

3026 ms

khach-hang-unicons-logo.png

khach-hang-unicons-logo.png

2644 ms

khach-hang-dumex-logo.png

khach-hang-dumex-logo.png

3556 ms

spacer-white.png

spacer-white.png

2605 ms

dash-double-footer.png

dash-double-footer.png

2809 ms

menu-bullet-right.png

menu-bullet-right.png

2866 ms

ga.js

ga.js

59 ms

ico-social-rss.png

ico-social-rss.png

2777 ms

LKf8nhXsWg5ybwEGXk8UBQ.woff

LKf8nhXsWg5ybwEGXk8UBQ.woff

38 ms

0XxGQsSc1g4rdRdjJKZrNBsxEYwM7FgeyaSgU71cLG0.woff

0XxGQsSc1g4rdRdjJKZrNBsxEYwM7FgeyaSgU71cLG0.woff

38 ms

PIPMHY90P7jtyjpXuZ2cLD8E0i7KZn-EPnyo3HZu7kw.woff

PIPMHY90P7jtyjpXuZ2cLD8E0i7KZn-EPnyo3HZu7kw.woff

29 ms

lILlYDvubYemzYzN7GbLkHhCUOGz7vYGh680lGh-uXM.woff

lILlYDvubYemzYzN7GbLkHhCUOGz7vYGh680lGh-uXM.woff

29 ms

__utm.gif

__utm.gif

32 ms

ico-social-twitter.png

ico-social-twitter.png

2677 ms

ico-social-facebook.png

ico-social-facebook.png

2837 ms

ico-social-youtube.png

ico-social-youtube.png

2881 ms

ico-social-googleplus.png

ico-social-googleplus.png

2879 ms

separator_footer.png

separator_footer.png

2901 ms

thiet-ke-web-banner1.png

thiet-ke-web-banner1.png

2092 ms

loading.png

loading.png

522 ms

slider-pagination.png

slider-pagination.png

264 ms

Accessibility Review

vietprotocol.com accessibility score

78

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vietprotocol.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vietprotocol.com SEO score

84

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

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

vietprotocol.com

Open Graph data is detected on the main page of Vietprotocol. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: