Access donghonuocsach.com. Đồng Hồ Nước Giá Rẻ - Hộp Đồng Hồ Nước

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.44

21/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

donghonuocsach.com

12086 ms

css

561 ms

bootstrap.min.css

591 ms

bootstrap-theme.min.css

634 ms

style.css

650 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 90% of them (61 requests) were addressed to the original Donghonuocsach.com, 3% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.7 sec) belongs to the original domain Donghonuocsach.com.

Content Size

1.1 MB

After Optimization

688.6 kB

In fact, the total size of Donghonuocsach.com main page is 1.1 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 584.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 45.7 kB

Original 55.9 kB
After minification 51.1 kB
After compression 10.2 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 45.7 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 18.0 kB

Original 584.2 kB
After minification 566.2 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. Donghonuocsach images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 97.2 kB

Original 164.5 kB
After minification 163.3 kB
After compression 67.4 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 97.2 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 222.1 kB

Original 266.9 kB
After minification 264.7 kB
After compression 44.8 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. Donghonuocsach.com needs all CSS files to be minified and compressed as it can save up to 222.1 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donghonuocsach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

VI
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Donghonuocsach.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 Donghonuocsach.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

donghonuocsach.com

Open Graph data is detected on the main page of Donghonuocsach. 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

Đồng Hồ Nước Giá Rẻ - Hộp Đồng Hồ Nước - CTY CP Làng Rùa

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

donghonuocsach.com

css

bootstrap.min.css

bootstrap-theme.min.css

style.css

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

donghonuocsach.com

css

bootstrap.min.css

bootstrap-theme.min.css

style.css

mobile.css

font-awesome.min.css

validationEngine.jquery.css

style.css

woocommerce-layout.css

woocommerce.css

microformats-shiv.min.js

jquery.js

jquery-migrate.min.js

add-to-cart.min.js

woocommerce-add-to-cart.js

jquery-1.11.1.min.js

bootstrap.min.js

bootstrap-hover-dropdown.min.js

responsiveslides.min.js

move-top.js

easing.js

pagejs.js

ninja-forms-display.css

qtip.css

jquery.rating.css

jquery.blockUI.min.js

woocommerce.min.js

jquery.cookie.min.js

cart-fragments.min.js

jquery.maskedinput.min.js

jquery.form.min.js

underscore.min.js

backbone.min.js

ninja-forms-display.min.js

logo.png

slide-dong-ho-nuoc.png

silide-hop-bao-ve-dong-ho-nuoc.png

slider-vat-tu-nganh-nuoc.png

nha-phan-pho-doc-quyen-dong-ho-nuoc-itron1.png

dong-ho-nuoc-sanwa-sv15-260x260.jpg

wp-emoji-release.min.js

dong-ho-do-luu-luong-nuoc-sach-hieu-contor-260x260.jpg