Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

pl-tech.com.vn

Suspended Domain

Page Load Speed

4.1 sec in total

First Response

1.1 sec

Resources Loaded

2.7 sec

Page Rendered

239 ms

About Website

Visit pl-tech.com.vn now to see the best up-to-date Pl Tech content and also check out these interesting facts you probably never knew about pl-tech.com.vn

PL Technology, Established in 2015, Our mission is to provide customers the best solutions and services in the electronics field.

Visit pl-tech.com.vn

Key Findings

We analyzed Pl-tech.com.vn page load time and found that the first response time was 1.1 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pl-tech.com.vn performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

pl-tech.com.vn

1118 ms

styles.css

464 ms

style.css

703 ms

css

15 ms

flatsome.css

707 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 82% of them (23 requests) were addressed to the original Pl-tech.com.vn, 7% (2 requests) were made to Fonts.googleapis.com and 7% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Pl-tech.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.8 kB (32%)

Content Size

273.6 kB

After Optimization

184.8 kB

In fact, the total size of Pl-tech.com.vn main page is 273.6 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. 40% of websites need less resources to load. Javascripts take 136.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 49.8 kB

  • Original 62.9 kB
  • After minification 59.4 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 49.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 12.0 kB
  • After minification 12.0 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. Pl Tech images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 21.3 kB

  • Original 136.4 kB
  • After minification 136.4 kB
  • After compression 115.2 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 21.3 kB or 16% of the original size.

CSS Optimization

-28%

Potential reduce by 17.7 kB

  • Original 62.2 kB
  • After minification 61.7 kB
  • After compression 44.5 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. Pl-tech.com.vn needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (87%)

Requests Now

23

After Optimization

3

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pl Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

pl-tech.com.vn accessibility score

83

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

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

pl-tech.com.vn best practices score

67

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

SEO Factors

pl-tech.com.vn SEO score

57

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pl-tech.com.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pl-tech.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 Pl Tech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: