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About Website

Click here to check amazing DHTH5TB Forumvi content for Vietnam. Otherwise, check out these important facts you probably never knew about dhth5tb.forumvi.com

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

dhth5tb.forumvi.com

605 ms

vitinhinternet.rss

2244 ms

18-ltr.css

488 ms

jquery.min.js

12 ms

vi.js

233 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Dhth5tb.forumvi.com, 16% (12 requests) were made to I44.servimg.com and 13% (10 requests) were made to Heaveniphone.com. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source 1.i.baomoi.xdn.vn.

Content Size

944.7 kB

After Optimization

450.1 kB

In fact, the total size of Dhth5tb.forumvi.com main page is 944.7 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. 45% of websites need less resources to load. Javascripts take 344.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 49.2 kB

Original 62.3 kB
After minification 62.1 kB
After compression 13.1 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 49.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 8.6 kB

Original 240.1 kB
After minification 231.5 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. DHTH5TB Forumvi images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 191.2 kB

Original 344.4 kB
After minification 343.7 kB
After compression 153.2 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 191.2 kB or 56% of the original size.

CSS Optimization

-82%

Potential reduce by 245.6 kB

Original 297.9 kB
After minification 296.4 kB
After compression 52.2 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. Dhth5tb.forumvi.com needs all CSS files to be minified and compressed as it can save up to 245.6 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DHTH5TB Forumvi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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.

High

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

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

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 Dhth5tb.forumvi.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 Dhth5tb.forumvi.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

dhth5tb.forumvi.com

Open Graph data is detected on the main page of DHTH5TB Forumvi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Diễn đàn DHTH5TB

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)