Access thuevanphong.com.vn. Dịch Vụ Thuê Văn Phòng Chuyên Nghiệp Tại Hà Nội

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

thuevanphong.com.vn

48 ms

thuevanphong.com.vn

805 ms

reset.css

490 ms

thuevanphong.css

745 ms

contentslider.css

514 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 98% of them (84 requests) were addressed to the original Thuevanphong.com.vn, 1% (1 request) were made to Maps.google.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Thuevanphong.com.vn.

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Thuevanphong.com.vn main page is 1.6 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 66.5 kB

Original 86.6 kB
After minification 86.6 kB
After compression 20.1 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 66.5 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 194.2 kB

Original 1.4 MB
After minification 1.2 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. Obviously, Thuevanphong needs image optimization as it can save up to 194.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 5.4 kB

Original 117.1 kB
After minification 117.1 kB
After compression 111.7 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

-4%

Potential reduce by 337 B

Original 8.9 kB
After minification 8.9 kB
After compression 8.6 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. Thuevanphong.com.vn has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thuevanphong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 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

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

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

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 Thuevanphong.com.vn 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 Thuevanphong.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

thuevanphong.com.vn

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

Dịch Vụ Thuê Văn Phòng Chuyên Nghiệp Tại Hà Nội - Thuevanphong.com.vn

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

thuevanphong.com.vn

thuevanphong.com.vn

reset.css

thuevanphong.css

contentslider.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

thuevanphong.com.vn

thuevanphong.com.vn

reset.css

thuevanphong.css

contentslider.css

jqueryslidemenu.css

SlideControl.js

client.js

jquery-1.4.3.min.js

contentslider.js

jqueryslidemenu.js

js

infobox.js

email-decode.min.js

bgbody.gif

bgbody2.gif

office.png

line.png

toanha_vn.png

vptg_anh1.jpg

imgsv1.jpg

imgsv3.jpg

imgsv4.jpg

imgsv5.jpg

banner-ongay-tvp.gif

banner2.jpg

1558323948-409330.jpg

1548730752-238849.jpg

1526524964-688424.jpg

1517388151-928359.jpg

1509445420-179061.png

1508403624-262700.jpg

1506330265-233439.jpeg

1504606012-353956.jpg

1494233128-372225.jpg

1483954442-274292.jpg

1483003184-663570.jpg

1470215018-457019.jpg

1470020232-522458.jpg

1469848068-26220.jpg

1469778718-822123.jpg

1469765146-435454.png

1469527006-156410.jpg