Tools & Wizards About Us
vachnganvanphong.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

vachnganvanphong.com

Vách ngăn văn phòng | Vach ngan van phong | Vách ngăn nhập khẩu

Page Load Speed

3.6 sec in total

First Response

545 ms

Resources Loaded

2.8 sec

Page Rendered

180 ms

vachnganvanphong.com screenshot

About Website

Visit vachnganvanphong.com now to see the best up-to-date Vach Ngan Van Phong content and also check out these interesting facts you probably never knew about vachnganvanphong.com

Với đặc thù là sản phẩm vách ngăn Văn phòng nhập khẩu, chúng tôi mang đến cho Quý khách các sản phẩm độc đáo, thẩm mỹ và đặc thù riêng cho từng không gian văn phòng làm việc của Quý vị.

Visit vachnganvanphong.com

Key Findings

We analyzed Vachnganvanphong.com page load time and found that the first response time was 545 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vachnganvanphong.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

vachnganvanphong.com

545 ms

css.css

229 ms

jslibrary.js

241 ms

NoIEActivate.js

230 ms

style.css

237 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 52% of them (33 requests) were addressed to the original Vachnganvanphong.com, 13% (8 requests) were made to Apis.google.com and 5% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (629 ms) relates to the external source Connect.facebook.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 548.0 kB (34%)

Content Size

1.6 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vachnganvanphong.com 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. 60% of websites need less resources to load. Images take 959.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 77.0 kB

  • Original 102.7 kB
  • After minification 100.3 kB
  • After compression 25.7 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 77.0 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 119.5 kB

  • Original 959.0 kB
  • After minification 839.4 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, Vach Ngan Van Phong needs image optimization as it can save up to 119.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 343.5 kB

  • Original 545.2 kB
  • After minification 544.5 kB
  • After compression 201.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 343.5 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 7.9 kB

  • Original 10.2 kB
  • After minification 8.5 kB
  • After compression 2.3 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. Vachnganvanphong.com needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

62

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vach Ngan Van Phong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vachnganvanphong.com

vachnganvanphong.com

545 ms

css.css

css.css

229 ms

jslibrary.js

jslibrary.js

241 ms

NoIEActivate.js

NoIEActivate.js

230 ms

style.css

style.css

237 ms

wt-rotator.css

wt-rotator.css

239 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

298 ms

jquery.wt-rotator.min.js

jquery.wt-rotator.min.js

311 ms

preview1.js

preview1.js

311 ms

addthis_widget.js

addthis_widget.js

14 ms

ga.js

ga.js

26 ms

online

online

220 ms

bg_top.png

bg_top.png

212 ms

trangchu.png

trangchu.png

65 ms

trangchu_r.png

trangchu_r.png

65 ms

bg_top1.png

bg_top1.png

212 ms

vach_ngan_quangcao_33_20120724085023.jpg

vach_ngan_quangcao_33_20120724085023.jpg

217 ms

muiten.gif

muiten.gif

211 ms

vach_ngan_quangcao_14_20120714115341.jpg

vach_ngan_quangcao_14_20120714115341.jpg

214 ms

vach_ngan_quangcao__20120714115919.gif

vach_ngan_quangcao__20120714115919.gif

211 ms

vach_ngan_quangcao__20121024110416.gif

vach_ngan_quangcao__20121024110416.gif

212 ms

dt_20.jpg

dt_20.jpg

212 ms

Vach%20ve%20sinh%20Compact%2001_260512045224.jpg

Vach%20ve%20sinh%20Compact%2001_260512045224.jpg

230 ms

Vach%20ve%20sinh%20Compact%2002_260512045252.jpg

Vach%20ve%20sinh%20Compact%2002_260512045252.jpg

295 ms

Vach%20ve%20sinh%20Compact%2003_260512045313.jpg

Vach%20ve%20sinh%20Compact%2003_260512045313.jpg

335 ms

vach_ngan_quangcao_22_20120714115601.jpg

vach_ngan_quangcao_22_20120714115601.jpg

211 ms

vach_ngan_quangcao__20120714120155.jpg

vach_ngan_quangcao__20120714120155.jpg

212 ms

__utm.gif

__utm.gif

172 ms

prev.png

prev.png

177 ms

play.png

play.png

222 ms

next.png

next.png

222 ms

menu.png

menu.png

238 ms

300lo.json

300lo.json

46 ms

all.js&version=v2.0

all.js&version=v2.0

629 ms

widgets.js

widgets.js

100 ms

plusone.js

plusone.js

45 ms

counter.5524cceca805eb4b9b2b.js

counter.5524cceca805eb4b9b2b.js

27 ms

pause.png

pause.png

90 ms

vach_ngan_banner__20120724091113.jpg

vach_ngan_banner__20120724091113.jpg

233 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

51 ms

shares.json

shares.json

53 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

50 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

69 ms

fastbutton

fastbutton

103 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

141 ms

postmessageRelay

postmessageRelay

52 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

18 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

16 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

33 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

35 ms

rpc:shindig_random.js

rpc:shindig_random.js

32 ms

vach_ngan_banner_36_20120724090922.jpg

vach_ngan_banner_36_20120724090922.jpg

184 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

44 ms

vach_ngan_banner__20120724091510.jpg

vach_ngan_banner__20120724091510.jpg

129 ms

jot

jot

81 ms

vach_ngan_banner__20120724095316.jpg

vach_ngan_banner__20120724095316.jpg

111 ms

224 ms

xd_arbiter.php

xd_arbiter.php

226 ms

xd_arbiter.php

xd_arbiter.php

443 ms

ping

ping

166 ms

like.php

like.php

204 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

479 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

544 ms

Accessibility Review

vachnganvanphong.com accessibility score

85

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Document doesn't have a <title> element

High

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

Best Practices

vachnganvanphong.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

vachnganvanphong.com SEO score

75

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Mobile Friendly

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/).

Impact

Issue

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 Vachnganvanphong.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 Vachnganvanphong.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

vachnganvanphong.com

Open Graph description is not detected on the main page of Vach Ngan Van Phong. 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: