Tools & Wizards About Us
ksvpro.vn screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

ksvpro.vn

Phần mềm tạo khảo sát trực tuyến, nghiên cứu thị trường

Page Load Speed

11.9 sec in total

First Response

766 ms

Resources Loaded

10.1 sec

Page Rendered

1.1 sec

ksvpro.vn screenshot

About Website

Visit ksvpro.vn now to see the best up-to-date Ksvpro content for Vietnam and also check out these interesting facts you probably never knew about ksvpro.vn

Bạn đang muốn tìm hiểu, nghiên cứu thị trường? Công cụ tạo khảo sát trực tuyến Ksvpro chứa đựng tất cả sức mạnh cho các dự án khảo sát từ đơn giản đến phức tạp.

Visit ksvpro.vn

Key Findings

We analyzed Ksvpro.vn page load time and found that the first response time was 766 ms and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ksvpro.vn performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value22.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

Network Requests Diagram

ksvpro.vn

766 ms

ksvpro.vn

1317 ms

adsbygoogle.js

136 ms

js

243 ms

16164044551b564a783f840d3e55cb6920cb5316de.css

79 ms

Our browser made a total of 185 requests to load all elements on the main page. We found that 28% of them (52 requests) were addressed to the original Ksvpro.vn, 14% (25 requests) were made to Maps.google.com and 10% (18 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Googletagservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 638.6 kB (22%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ksvpro.vn main page is 2.8 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. 85% 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 234.7 kB

  • Original 283.9 kB
  • After minification 283.8 kB
  • After compression 49.1 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 234.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 25.3 kB

  • Original 1.7 MB
  • After minification 1.6 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. Ksvpro images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 67.1 kB

  • Original 502.8 kB
  • After minification 501.6 kB
  • After compression 435.7 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 67.1 kB or 13% of the original size.

CSS Optimization

-79%

Potential reduce by 311.5 kB

  • Original 394.1 kB
  • After minification 393.9 kB
  • After compression 82.6 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. Ksvpro.vn needs all CSS files to be minified and compressed as it can save up to 311.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 87 (51%)

Requests Now

172

After Optimization

85

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 172 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ksvpro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ksvpro.vn

ksvpro.vn

766 ms

ksvpro.vn

ksvpro.vn

1317 ms

adsbygoogle.js

adsbygoogle.js

136 ms

js

js

243 ms

16164044551b564a783f840d3e55cb6920cb5316de.css

16164044551b564a783f840d3e55cb6920cb5316de.css

79 ms

jquery-2.0.2.min.js

jquery-2.0.2.min.js

1632 ms

jquery-ui-1.10.3.min.js

jquery-ui-1.10.3.min.js

1987 ms

js

js

239 ms

swiper.min.js

swiper.min.js

113 ms

api.js

api.js

252 ms

email-decode.min.js

email-decode.min.js

218 ms

js

js

258 ms

1616403790e7a385575f0be636ea3a4aa7ad68516b.js

1616403790e7a385575f0be636ea3a4aa7ad68516b.js

217 ms

ksv.frontend.min.js

ksv.frontend.min.js

217 ms

v652eace1692a40cfa3763df669d7439c1639079717194

v652eace1692a40cfa3763df669d7439c1639079717194

330 ms

show_ads_impl.js

show_ads_impl.js

76 ms

zrt_lookup.html

zrt_lookup.html

64 ms

analytics.js

analytics.js

83 ms

collect

collect

13 ms

js

js

122 ms

logo-white.png

logo-white.png

90 ms

khao-sat-truc-tuyen-ksvpro-banner.jpg

khao-sat-truc-tuyen-ksvpro-banner.jpg

1741 ms

tao-khao-sat-don-gian.jpg

tao-khao-sat-don-gian.jpg

67 ms

tuy-chinh-giao-dien.jpg

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69 ms

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67 ms

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71 ms

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1652 ms

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71 ms

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73 ms

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74 ms

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75 ms

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74 ms

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76 ms

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75 ms

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77 ms

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79 ms

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77 ms

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305 ms

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77 ms

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157 ms

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155 ms

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157 ms

khac.jpg

khac.jpg

157 ms

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160 ms

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160 ms

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159 ms

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302 ms

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303 ms

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302 ms

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307 ms

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309 ms

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305 ms

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307 ms

ngocvh.jpg

ngocvh.jpg

358 ms

hungnq.jpg

hungnq.jpg

357 ms

cong-ty-asi.png

cong-ty-asi.png

356 ms

zuize.vn.png

zuize.vn.png

355 ms

asilearning.png

asilearning.png

1652 ms

ccs.png

ccs.png

336 ms

olm.png

olm.png

337 ms

domi.png

domi.png

335 ms

ieVl2ZhZI2eCN5jzbjEETS9weq8-19K7CA.ttf

ieVl2ZhZI2eCN5jzbjEETS9weq8-19K7CA.ttf

229 ms

cookie.js

cookie.js

303 ms

integrator.js

integrator.js

291 ms

ads

ads

1520 ms

yDTZJXZKt00

yDTZJXZKt00

345 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2069 ms

recaptcha__vi.js

recaptcha__vi.js

143 ms

collect

collect

1225 ms

gen_204

gen_204

1189 ms

www-player.css

www-player.css

1291 ms

www-embed-player.js

www-embed-player.js

1328 ms

base.js

base.js

2363 ms

fetch-polyfill.js

fetch-polyfill.js

1197 ms

common.js

common.js

1071 ms

util.js

util.js

1385 ms

map.js

map.js

1376 ms

marker.js

marker.js

1210 ms

fallback

fallback

952 ms

infowindow.js

infowindow.js

1161 ms

reactive_library.js

reactive_library.js

909 ms

integrator.js

integrator.js

563 ms

ads

ads

968 ms

ads

ads

1780 ms

ads

ads

1235 ms

ads

ads

1194 ms

ads

ads

1291 ms

ads

ads

1750 ms

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ads

1685 ms

ads

ads

1773 ms

fallback__ltr.css

fallback__ltr.css

644 ms

integrator.js

integrator.js

447 ms

zrt_lookup.html

zrt_lookup.html

804 ms

controls.js

controls.js

368 ms

openhand_8_8.cur

openhand_8_8.cur

399 ms

onion.js

onion.js

121 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

96 ms

css

css

291 ms

eaab92f9a38211e9c6c0e4bf03c05f45.js

eaab92f9a38211e9c6c0e4bf03c05f45.js

182 ms

load_preloaded_resource.js

load_preloaded_resource.js

354 ms

84fecb3331005b5145c268d9295e74e4.js

84fecb3331005b5145c268d9295e74e4.js

301 ms

abg_lite.js

abg_lite.js

447 ms

window_focus.js

window_focus.js

461 ms

qs_click_protection.js

qs_click_protection.js

464 ms

rx_lidar.js

rx_lidar.js

3276 ms

3f22a6588b1f67628d2fe8cec9d9fb36.js

3f22a6588b1f67628d2fe8cec9d9fb36.js

312 ms

map1.png

map1.png

1284 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

199 ms

vt

vt

223 ms

icon.png

icon.png

255 ms

vt

vt

214 ms

vt

vt

212 ms

vt

vt

214 ms

vt

vt

159 ms

vt

vt

649 ms

vt

vt

279 ms

vt

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293 ms

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293 ms

vt

vt

704 ms

vt

vt

269 ms

vt

vt

723 ms

vt

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721 ms

vt

vt

725 ms

vt

vt

721 ms

vt

vt

725 ms

downsize_200k_v1

downsize_200k_v1

284 ms

google_gray.svg

google_gray.svg

125 ms

transparent.png

transparent.png

168 ms

logo_48.png

logo_48.png

82 ms

vt

vt

649 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

123 ms

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163 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

106 ms

css2

css2

458 ms

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82 ms

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80 ms

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91 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

80 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

88 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

88 ms

downsize_200k_v1

downsize_200k_v1

49 ms

s

s

452 ms

cookie_push_onload.html

cookie_push_onload.html

440 ms

id

id

173 ms

ad_status.js

ad_status.js

263 ms

dpixel

dpixel

484 ms

googleredir

googleredir

469 ms

dpixel

dpixel

832 ms

downsize_200k_v1

downsize_200k_v1

84 ms

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c471d9b7113df21a6cf58632ab968748.js

82 ms

icon.png

icon.png

102 ms

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241 ms

embed.js

embed.js

158 ms

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429 ms

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428 ms

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422 ms

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412 ms

transparent.png

transparent.png

365 ms

transparent.png

transparent.png

361 ms

pixel

pixel

213 ms

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pixel

239 ms

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238 ms

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218 ms

css

css

107 ms

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132 ms

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104 ms

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88 ms

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88 ms

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93 ms

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76 ms

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69 ms

Create

Create

69 ms

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73 ms

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72 ms

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74 ms

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70 ms

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68 ms

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45 ms

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48 ms

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34 ms

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KFOlCnqEu92Fr1MmWUlfBBc9.ttf

34 ms

pixel

pixel

21 ms

GenerateIT

GenerateIT

14 ms

css

css

161 ms

Accessibility Review

ksvpro.vn accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ksvpro.vn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ksvpro.vn SEO score

100

Search Engine Optimization Advices

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 Ksvpro.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 Ksvpro.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

ksvpro.vn

Open Graph data is detected on the main page of Ksvpro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: