Access cayxanhhoalac.com.vn. Công ty Trồng Cây Xanh Đức Lộc

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

cayxanhhoalac.com.vn

800 ms

cayxanhhoalac.com.vn

1116 ms

www.cayxanhhoalac.com.vn

2597 ms

autoptimize_153134783c61d038d47a04cdff26ecc5.css

319 ms

js

56 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 90% of them (129 requests) were addressed to the original Cayxanhhoalac.com.vn, 5% (7 requests) were made to Google.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Cayxanhhoalac.com.vn.

Content Size

5.3 MB

After Optimization

5.0 MB

In fact, the total size of Cayxanhhoalac.com.vn main page is 5.3 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. 50% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 121.1 kB

Original 146.2 kB
After minification 146.2 kB
After compression 25.1 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 121.1 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 147.1 kB

Original 4.9 MB
After minification 4.8 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 Hoalac images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 10.9 kB

Original 219.9 kB
After minification 219.9 kB
After compression 209.1 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

-23%

Potential reduce by 6.1 kB

Original 26.6 kB
After minification 26.6 kB
After compression 20.5 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. Cayxanhhoalac.com.vn needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 23% of the original size.

Requests Now

140

After Optimization

124

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cay Xanh Hoalac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

VI
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cayxanhhoalac.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Cayxanhhoalac.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

cayxanhhoalac.com.vn

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Công ty Trồng Cây Xanh Đức Lộc - Trong Cay Xanh Hà Nội

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

cayxanhhoalac.com.vn

cayxanhhoalac.com.vn

www.cayxanhhoalac.com.vn

autoptimize_153134783c61d038d47a04cdff26ecc5.css

js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cayxanhhoalac.com.vn

cayxanhhoalac.com.vn

www.cayxanhhoalac.com.vn

autoptimize_153134783c61d038d47a04cdff26ecc5.css

js

js

autoptimize_f14a4b249fdb361d1f0e547e60a90585.js

wp-emoji-release.min.js

bg.jpg

u.png

1.png

2.png

5.png

slie-central-park1.jpg

slievt.jpg

banner1.jpg

slide-971x353.png

khuongvien-971x353.jpg

ThiCong-960x349.jpg

IMG_4804.jpg

vuong-uom-cay-hoa-la.jpg

manor-slide-904x328.jpg

timthumb.php

ico.png

timthumb.php

timthumb.php

icon_breacrum.png

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

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timthumb.php

timthumb.php

timthumb.php

3.jpg

12-260x180.jpg

sdk.js

tuyen-nhan-vien-kinh-doanh-260x180.png