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vietbao.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

vietbao.com

Trang nhất - Việt Báo Foundation – A Nonprofit 501 (c)(3) Organization

Page Load Speed

4.1 sec in total

First Response

699 ms

Resources Loaded

2.3 sec

Page Rendered

1.2 sec

vietbao.com screenshot

About Website

Welcome to vietbao.com homepage info - get ready to check Vietbao best content for United States right away, or after learning these important things about vietbao.com

Việt Báo Daily News Online

Visit vietbao.com

Key Findings

We analyzed Vietbao.com page load time and found that the first response time was 699 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

vietbao.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,930 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.322

36/100

15%

TTI (Time to Interactive)

Value43.7 s

0/100

10%

Network Requests Diagram

vietbao.com

699 ms

js

47 ms

BQDeANWcLQflP2G2BU2WxtvZqLUFTZbG29motfx8n6KwMqtN.fcss

334 ms

EACrA6MLUCaAOdkEF0USTZBKbFUXRRJNkEpsVR5ctZ5V2Sz6.fcss

258 ms

gpt.js

208 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 58% of them (15 requests) were addressed to the original Vietbao.com, 12% (3 requests) were made to Securepubads.g.doubleclick.net and 8% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (853 ms) belongs to the original domain Vietbao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 369.0 kB (33%)

Content Size

1.1 MB

After Optimization

742.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vietbao.com main page is 1.1 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. 50% of websites need less resources to load. Images take 492.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 360.6 kB

  • Original 437.7 kB
  • After minification 437.6 kB
  • After compression 77.1 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 360.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 8.2 kB

  • Original 492.6 kB
  • After minification 484.4 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. Vietbao images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 170 B

  • Original 181.1 kB
  • After minification 181.1 kB
  • After compression 180.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 7 (28%)

Requests Now

25

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vietbao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vietbao.com

vietbao.com

699 ms

js

js

47 ms

BQDeANWcLQflP2G2BU2WxtvZqLUFTZbG29motfx8n6KwMqtN.fcss

BQDeANWcLQflP2G2BU2WxtvZqLUFTZbG29motfx8n6KwMqtN.fcss

334 ms

EACrA6MLUCaAOdkEF0USTZBKbFUXRRJNkEpsVR5ctZ5V2Sz6.fcss

EACrA6MLUCaAOdkEF0USTZBKbFUXRRJNkEpsVR5ctZ5V2Sz6.fcss

258 ms

gpt.js

gpt.js

208 ms

css

css

59 ms

blank.png

blank.png

307 ms

vietbao-logo-300x75.jpg

vietbao-logo-300x75.jpg

155 ms

yeoh-biden.jpg

yeoh-biden.jpg

354 ms

viet-ve-nuoc-my-2023-300x157.png

viet-ve-nuoc-my-2023-300x157.png

354 ms

get-free-online-menu-front-door-stand-banner-azcpos-cloud-based-pos-system-768x768.jpg

get-free-online-menu-front-door-stand-banner-azcpos-cloud-based-pos-system-768x768.jpg

853 ms

powered-by-vnvn.png

powered-by-vnvn.png

457 ms

pubads_impl.js

pubads_impl.js

17 ms

sprite-x.png

sprite-x.png

347 ms

ads

ads

128 ms

container.html

container.html

71 ms

loading.ajax.gif

loading.ajax.gif

152 ms

icon_read_more.png

icon_read_more.png

122 ms

AQAiAOBfWWGx-jdtToM9r5GYH_JOgz2vkZgf8uBfWWGx-jdt.fjs

AQAiAOBfWWGx-jdtToM9r5GYH_JOgz2vkZgf8uBfWWGx-jdt.fjs

128 ms

sodar

sodar

86 ms

CwBiAWV65U7z3-sQ5pUjEbcUHyTmlSMRtxQfJK_MNdsOujgJ.fjs

CwBiAWV65U7z3-sQ5pUjEbcUHyTmlSMRtxQfJK_MNdsOujgJ.fjs

130 ms

sodar2.js

sodar2.js

24 ms

runner.html

runner.html

10 ms

aframe

aframe

49 ms

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

35 ms

AQAxAKHBPaB6_P-A7fOvESCYervt868RIJh6u6HBPaB6_P-A.fjs

AQAxAKHBPaB6_P-A7fOvESCYervt868RIJh6u6HBPaB6_P-A.fjs

172 ms

Accessibility Review

vietbao.com accessibility score

100

Accessibility Issues

Best Practices

vietbao.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

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

vietbao.com SEO score

90

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

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

    VI

  • Encoding

    UTF-8

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

vietbao.com

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