Access huynhlong.com.vn. Máy In Phun Date Code - Máy Dò Kim Loại

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

huynhlong.com.vn

825 ms

huynhlong.com.vn

1720 ms

logo-HL.png

426 ms

vn.png

691 ms

fl-icons.ttf

729 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that all of those requests were addressed to Huynhlong.com.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Huynhlong.com.vn.

Content Size

1.0 MB

After Optimization

767.3 kB

In fact, the total size of Huynhlong.com.vn main page is 1.0 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. 25% of websites need less resources to load. Images take 769.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 202.5 kB

Original 246.7 kB
After minification 246.2 kB
After compression 44.2 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 202.5 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 46.8 kB

Original 769.9 kB
After minification 723.1 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. Huynhlong images are well optimized though.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huynhlong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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 Huynhlong.com.vn 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 Huynhlong.com.vn 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

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