Access anninhthoidai.com. Lắp đặt camera quan sát giá rẻ uy tín chuyên nghiệp

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

anninhthoidai.com

5286 ms

mod_vvisit_counter.css

495 ms

mootools.js

1234 ms

caption.js

500 ms

ajax_1.2.js

499 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 96% of them (76 requests) were addressed to the original Anninhthoidai.com, 4% (3 requests) were made to Mail.opi.yahoo.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Anninhthoidai.com.

Content Size

1.4 MB

After Optimization

1.0 MB

In fact, the total size of Anninhthoidai.com main page is 1.4 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 63.6 kB

Original 77.7 kB
After minification 73.3 kB
After compression 14.0 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 63.6 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 188.9 kB

Original 1.1 MB
After minification 923.6 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. Obviously, Anninhthoidai needs image optimization as it can save up to 188.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 153.6 kB

Original 214.7 kB
After minification 195.2 kB
After compression 61.2 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 153.6 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 34.1 kB

Original 41.8 kB
After minification 30.3 kB
After compression 7.7 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. Anninhthoidai.com needs all CSS files to be minified and compressed as it can save up to 34.1 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anninhthoidai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS 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.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

VI
Encoding

UTF-8

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

anninhthoidai.com

Open Graph description is not detected on the main page of Anninhthoidai. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Lắp đặt camera quan sát giá rẻ uy tín chuyên nghiệp

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

anninhthoidai.com

mod_vvisit_counter.css

mootools.js

caption.js

ajax_1.2.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

anninhthoidai.com

mod_vvisit_counter.css

mootools.js

caption.js

ajax_1.2.js

jquery.js

jcarousellite_1.0.1c4.js

jquery.easing.1.3.js

jquery.easing.compatibility.js

system.css

general.css

editor.css

typo.css

mootabs1.2.css

ja.script.js

cufon.js

NeoSans_400.font.js

ja.moomenu.css

ja.moomenu.js

addons.css

css3.css

template.css

ja.bulletin.css

validate.js

online

bg.gif

arrow.png

ti%20xung%20copy.png

lap%20camera.jpg

lap%20camera%20trang.jpg

lap%20camera%20than.jpg

khuyen%20mai%20lap%20camera%20copy.jpg

lp%20camera%20gi%20r.jpg

lp%20b%20camera%20avtech.jpg

lap%20dat%20bao%20trom.jpg

banner%201%20copy.jpg

1.png

2.png

0.png

6.png

vtoday.png

vyesterday.png

vweek.png