Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cayxanhhoanggia.vn

Cây Xanh Hoàng Gia- Công ty cung cấp và trồng cây xanh công trình

Page Load Speed

33.3 sec in total

First Response

1.8 sec

Resources Loaded

30 sec

Page Rendered

1.5 sec

About Website

Visit cayxanhhoanggia.vn now to see the best up-to-date Cay Xanh Hoang Gia content for Vietnam and also check out these interesting facts you probably never knew about cayxanhhoanggia.vn

Cây Xanh Hoàng Gia chuyên cung cấp và bán các loại Cây công trình, Cây đô thị, Cây cổ thụ.... số lượng lớn. Nhận thi công công trình cây xanh trên toàn quốc ...

Visit cayxanhhoanggia.vn

Key Findings

We analyzed Cayxanhhoanggia.vn page load time and found that the first response time was 1.8 sec and then it took 31.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cayxanhhoanggia.vn performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

cayxanhhoanggia.vn

1802 ms

cayxanhhoanggia.vn

5087 ms

js

58 ms

normalize.css

2382 ms

font-awesome.min.css

782 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 84% of them (109 requests) were addressed to the original Cayxanhhoanggia.vn, 4% (5 requests) were made to Googletagmanager.com and 3% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Cayxanhhoanggia.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 897.6 kB (8%)

Content Size

11.3 MB

After Optimization

10.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cayxanhhoanggia.vn main page is 11.3 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 11.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 90.1 kB

  • Original 106.8 kB
  • After minification 98.1 kB
  • After compression 16.7 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 90.1 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 799.6 kB

  • Original 11.0 MB
  • After minification 10.2 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. Cay Xanh Hoang Gia images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 4.3 kB

  • Original 151.6 kB
  • After minification 151.6 kB
  • After compression 147.3 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.

CSS Optimization

-19%

Potential reduce by 3.6 kB

  • Original 18.9 kB
  • After minification 18.3 kB
  • After compression 15.3 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. Cayxanhhoanggia.vn needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (19%)

Requests Now

118

After Optimization

95

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cay Xanh Hoang Gia. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cayxanhhoanggia.vn accessibility score

79

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

cayxanhhoanggia.vn best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cayxanhhoanggia.vn SEO score

91

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cayxanhhoanggia.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cayxanhhoanggia.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 description is not detected on the main page of Cay Xanh Hoang Gia. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: