Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

trangsucnonnuoc.com

Trang sức non nước Đá mỹ nghệ non nước Ngũ Hành Sơn Đà nẵng

Page Load Speed

11.2 sec in total

First Response

1.7 sec

Resources Loaded

8.9 sec

Page Rendered

568 ms

trangsucnonnuoc.com screenshot

About Website

Click here to check amazing Trang Suc Non Nuoc content for Vietnam. Otherwise, check out these important facts you probably never knew about trangsucnonnuoc.com

Đá mỹ nghệ trang sức non nước Đà nẵng gia công vật phẩm phong thủy đá phong thủy vòng tay phong thủy linh vật sư tử kỳ lân đá tượng phật quan âm bồ tát di lặc

Visit trangsucnonnuoc.com

Key Findings

We analyzed Trangsucnonnuoc.com page load time and found that the first response time was 1.7 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

trangsucnonnuoc.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value350 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

trangsucnonnuoc.com

1725 ms

style.min.css

251 ms

styles.css

502 ms

devvn-quick-buy.css

739 ms

lazy.css

751 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 81% of them (71 requests) were addressed to the original Trangsucnonnuoc.com, 11% (10 requests) were made to Static.xx.fbcdn.net and 2% (2 requests) were made to Danonnuoc.org. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Trangsucnonnuoc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.1 kB (8%)

Content Size

2.4 MB

After Optimization

2.2 MB

In fact, the total size of Trangsucnonnuoc.com main page is 2.4 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 156.2 kB

  • Original 183.8 kB
  • After minification 178.8 kB
  • After compression 27.6 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 156.2 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 24.6 kB

  • Original 2.1 MB
  • After minification 2.0 MB

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. Trang Suc Non Nuoc images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 6.3 kB

  • Original 124.9 kB
  • After minification 124.7 kB
  • After compression 118.6 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 44 (51%)

Requests Now

86

After Optimization

42

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trang Suc Non Nuoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

trangsucnonnuoc.com accessibility score

76

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

trangsucnonnuoc.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

trangsucnonnuoc.com SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Trangsucnonnuoc.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 Trangsucnonnuoc.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 Trang Suc Non Nuoc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: