Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

Page Load Speed

2.2 sec in total

First Response

494 ms

Resources Loaded

1.3 sec

Page Rendered

397 ms

hieusensei.com screenshot

About Website

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

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Key Findings

We analyzed Hieusensei.com page load time and found that the first response time was 494 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

hieusensei.com performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

hieusensei.com

494 ms

screen.css

184 ms

css

76 ms

cBIA0QF.png

100 ms

jquery.min.js

59 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 26% of them (5 requests) were addressed to the original Hieusensei.com, 32% (6 requests) were made to Fonts.gstatic.com and 16% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (494 ms) belongs to the original domain Hieusensei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.0 kB (5%)

Content Size

173.5 kB

After Optimization

165.6 kB

In fact, the total size of Hieusensei.com main page is 173.5 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. 60% of websites need less resources to load. Images take 139.3 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 6.0 kB

  • Original 9.7 kB
  • After minification 9.7 kB
  • After compression 3.7 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 6.0 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 348 B

  • Original 139.3 kB
  • After minification 138.9 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. Hieusensei images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 1.6 kB

  • Original 24.6 kB
  • After minification 24.5 kB
  • After compression 22.9 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 4 (36%)

Requests Now

11

After Optimization

7

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hieusensei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

hieusensei.com accessibility score

86

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.

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

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

Best Practices

hieusensei.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

hieusensei.com SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hieusensei.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Hieusensei.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

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