Access dichvunghean.com. Vận chuyển nhà trọn gói taxi tải tại TP Vinh Nghệ An

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value460 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value1.763

0/100

15%

TTI (Time to Interactive)

Value37.5 s

0/100

10%

dichvunghean.com

2204 ms

main.css

554 ms

hinhanh.css

538 ms

jqueryslidemenu.css

568 ms

jquery.min.js

544 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 75% of them (85 requests) were addressed to the original Dichvunghean.com, 9% (10 requests) were made to Static.xx.fbcdn.net and 4% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Dichvunghean.com.

Content Size

7.4 MB

After Optimization

7.0 MB

In fact, the total size of Dichvunghean.com main page is 7.4 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. Only a small number of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 112.2 kB

Original 126.2 kB
After minification 112.0 kB
After compression 14.1 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 112.2 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 305.0 kB

Original 6.9 MB
After minification 6.6 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. Dichvunghean images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 47.6 kB

Original 395.0 kB
After minification 395.0 kB
After compression 347.4 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 47.6 kB or 12% of the original size.

CSS Optimization

-22%

Potential reduce by 5.2 kB

Original 23.8 kB
After minification 23.8 kB
After compression 18.6 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. Dichvunghean.com needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 22% of the original size.

Requests Now

108

After Optimization

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dichvunghean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 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 the interpretation of your content by users in different locales.

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

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 Dichvunghean.com 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 Dichvunghean.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

dichvunghean.com

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

Vận chuyển nhà trọn gói taxi tải tại TP Vinh Nghệ An

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

dichvunghean.com

main.css

hinhanh.css

jqueryslidemenu.css

jquery.min.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

dichvunghean.com

main.css

hinhanh.css

jqueryslidemenu.css

jquery.min.js

jqueryslidemenu.js

stscode.js

shadowbox.css

shadowbox.js

search.css

jwplayer.js

adv.css

adv2.js

default.css

bootstrap.css

MAIN.CSS

email-decode.min.js

sdk.js

dichvunghean.com

banner-dvna.png

search-icon.png

left1.png

left2.png

menu1.jpg

next.gif

left3.png

skypechat.jpg

suanha.jpg

thietkeweb.jpg

chuyennha.jpg

dietmoi.jpg

suachuanha.jpg

all.js

embed

middle.png

center2.jpg

xetulai4chovios.jpg

xetulai7cho.jpg

xetulaimercedesc25.jpg

xetulaic3002017.jpg

chuyennhatrongoi7.jpg

chuyennhatrongoi16.jpg

ximangchongtham4.jpg