Access daotaolaixevietthanh.vn. Trung Tâm Đào Tạo & Sát Hạch Lái Xe Việt Thanh

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

daotaolaixevietthanh.vn

38 ms

daotaolaixevietthanh.vn

387 ms

slick.min.css

33 ms

output.css

28 ms

email-decode.min.js

9 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 68% of them (46 requests) were addressed to the original Daotaolaixevietthanh.vn, 15% (10 requests) were made to Static.xx.fbcdn.net and 6% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (734 ms) belongs to the original domain Daotaolaixevietthanh.vn.

Content Size

6.1 MB

After Optimization

6.0 MB

In fact, the total size of Daotaolaixevietthanh.vn main page is 6.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 114.7 kB

Original 142.3 kB
After minification 115.2 kB
After compression 27.6 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 27.1 kB, which is 19% 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 114.7 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 39.9 kB

Original 5.8 MB
After minification 5.8 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. Daotaolai Xe Viet Thanh images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

Original 155.0 kB
After minification 155.0 kB
After compression 153.6 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

-7%

Potential reduce by 1.1 kB

Original 14.5 kB
After minification 14.5 kB
After compression 13.4 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. Daotaolaixevietthanh.vn has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daotaolai Xe Viet Thanh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Areas of Improvement

High

Does not use HTTPS

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

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 Daotaolaixevietthanh.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 Daotaolaixevietthanh.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

daotaolaixevietthanh.vn

Open Graph data is detected on the main page of Daotaolai Xe Viet Thanh. 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

Trung Tâm Đào Tạo & Sát Hạch Lái Xe Việt Thanh | 19000186

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

daotaolaixevietthanh.vn

daotaolaixevietthanh.vn

slick.min.css

output.css

email-decode.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

daotaolaixevietthanh.vn

daotaolaixevietthanh.vn

slick.min.css

output.css

email-decode.min.js

jquery.min.js

slick.min.js

index.min.js

main.js

gtm.js

page.php

embed

logo.png

hlx_27_01.jpg

hlx_27_01_mb.jpg

home-title.jpg

dao-tao-lai-xe-viet-thanh-vn-13-new.jpg

dao-tao-lai-xe-viet-thanh-vn-3-new.jpg

khuvucluutru.jpg

dao-tao-lai-xe-viet-thanh-vn-9-new.jpg

banner-bg.png

hoc-lai-xe-viet-thanh-cu-la2-new.jpg

hoc-lai-xe-viet-thanh-cu-la3-new.jpg

hoc-lai-xe-viet-thanh-cu-la4-new.jpg

gv_le_huy_hoang.jpg

gv_pham_van_hoi.jpg

gv_nguyen_tien_nghiep.jpg

gv_hoang_huu_nhan.jpg

gv_vu_tien_vuong.jpg

gv_dang_quang_khanh.jpg

gv_pham_van_duy.jpg

gv_dinh_van_doan.jpg

gv_vu_ngoc_ha.jpg

gv_phung_quoc_tuong.jpg

gv_doan_manh_hung.jpg

gv_nguyen_hoang_anh.jpg

gv_nguyen_van_chung.jpg

gv_nguyen_van_khai.jpg

gv_pham_anh_tu.jpg

gv_nguyen_manh_hung.jpg

mslan.jpg

icon-fb.png

icon-zalo.png