Tools & Wizards About Us
raovat24h.vn screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

raovat24h.vn

RaoVat24h.Vn | Diễn đàn rao vặt Việt Nam | RaoVat24h.Vn | Diễn đàn rao vặt Việt Nam

Page Load Speed

12.7 sec in total

First Response

1.3 sec

Resources Loaded

10.8 sec

Page Rendered

572 ms

raovat24h.vn screenshot

About Website

Click here to check amazing Rao Vat24h content. Otherwise, check out these important facts you probably never knew about raovat24h.vn

Chuyên rao vặt, quảng cáo online hiệu quả toàn quốc | Đăng tin mua bán rao vặt dễ dàng và nhanh chóng tại trên website RaoVat24h.Vn | Miễn phí đăng tin bán...

Visit raovat24h.vn

Key Findings

We analyzed Raovat24h.vn page load time and found that the first response time was 1.3 sec and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Raovat24h.vn rating and web reputation

Performance Metrics

raovat24h.vn performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value11.3 s

6/100

10%

TBT (Total Blocking Time)

Value1,210 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value39.9 s

0/100

10%

Network Requests Diagram

raovat24h.vn

1307 ms

tructiep.vn

1618 ms

style.css

703 ms

tooltip.css

485 ms

jquery.min.js

1221 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Raovat24h.vn, 31% (53 requests) were made to Tructiep.vn and 6% (10 requests) were made to Media.adnetwork.vn. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source T.ants.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 825.2 kB (66%)

Content Size

1.3 MB

After Optimization

434.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Raovat24h.vn main page is 1.3 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. 50% of websites need less resources to load. Javascripts take 823.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 123.7 kB

  • Original 160.1 kB
  • After minification 155.0 kB
  • After compression 36.3 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 123.7 kB or 77% of the original size.

Image Optimization

-40%

Potential reduce by 54.2 kB

  • Original 135.7 kB
  • After minification 81.5 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, Rao Vat24h needs image optimization as it can save up to 54.2 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 530.7 kB

  • Original 823.6 kB
  • After minification 802.0 kB
  • After compression 292.9 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 530.7 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 116.5 kB

  • Original 140.4 kB
  • After minification 139.6 kB
  • After compression 23.9 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. Raovat24h.vn needs all CSS files to be minified and compressed as it can save up to 116.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 103 (69%)

Requests Now

150

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rao Vat24h. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

raovat24h.vn

raovat24h.vn

1307 ms

tructiep.vn

tructiep.vn

1618 ms

style.css

style.css

703 ms

tooltip.css

tooltip.css

485 ms

jquery.min.js

jquery.min.js

1221 ms

jcarousellite.js

jcarousellite.js

734 ms

Function.js

Function.js

735 ms

Menu_v2.js

Menu_v2.js

965 ms

Advertise.js

Advertise.js

935 ms

tooltip.js

tooltip.js

964 ms

boxdropdown.js

boxdropdown.js

748 ms

left_menu_drop.js

left_menu_drop.js

745 ms

ants.js

ants.js

1994 ms

pa_ad.js

pa_ad.js

799 ms

showads.min.js

showads.min.js

870 ms

backLinks.js

backLinks.js

634 ms

ad-exchange.js

ad-exchange.js

20 ms

tooltiparrow.gif

tooltiparrow.gif

243 ms

nhacchohot.vn%20-120x600-gif.gif

nhacchohot.vn%20-120x600-gif.gif

467 ms

logo_tructiep_4.png

logo_tructiep_4.png

246 ms

active_1.png

active_1.png

243 ms

active_2.png

active_2.png

247 ms

active_3.png

active_3.png

248 ms

no_active_1.png

no_active_1.png

477 ms

no_active_2.png

no_active_2.png

482 ms

no_active_3.png

no_active_3.png

486 ms

online

online

90 ms

button_dangtin.png

button_dangtin.png

478 ms

google1.png

google1.png

475 ms

yahoo1.png

yahoo1.png

678 ms

menu_bar_1.png

menu_bar_1.png

704 ms

menu_bar_2.png

menu_bar_2.png

706 ms

menu_bar_3.png

menu_bar_3.png

716 ms

icon_skype.png

icon_skype.png

717 ms

bg_tab_left.png

bg_tab_left.png

719 ms

line_blue.gif

line_blue.gif

910 ms

menu_home_bg.gif

menu_home_bg.gif

944 ms

raovat_super_vip_bg.gif

raovat_super_vip_bg.gif

894 ms

image_1467074_cf37b988-1905-4849-88bf-69b73ab2e8b3.jpg

image_1467074_cf37b988-1905-4849-88bf-69b73ab2e8b3.jpg

906 ms

image_1443743_79a225f7-7cc4-4b96-bf1e-b81ec10e11f7.jpg

image_1443743_79a225f7-7cc4-4b96-bf1e-b81ec10e11f7.jpg

938 ms

image_1459535_d11353af-4016-4e79-b22e-bdc1127457c0.jpg

image_1459535_d11353af-4016-4e79-b22e-bdc1127457c0.jpg

937 ms

image_1459151_48553b82-2d02-4c9e-9ceb-4c4d06e940c1.png

image_1459151_48553b82-2d02-4c9e-9ceb-4c4d06e940c1.png

1089 ms

image_1398719_c6c1f747-dacb-45f5-a626-f07f34fe13be.jpg

image_1398719_c6c1f747-dacb-45f5-a626-f07f34fe13be.jpg

1132 ms

image_1465827_be39ae90-a7d9-473f-a856-e20c6a75c557.png

image_1465827_be39ae90-a7d9-473f-a856-e20c6a75c557.png

1132 ms

image_1465875_8744ca45-9867-46df-bcd5-40fd9adf250d.png

image_1465875_8744ca45-9867-46df-bcd5-40fd9adf250d.png

1148 ms

image_1452661_3cf20ea6-c672-482f-b960-0787eb2a8505.jpg

image_1452661_3cf20ea6-c672-482f-b960-0787eb2a8505.jpg

1151 ms

icon_help.gif

icon_help.gif

1158 ms

SofaPhuLam.gif

SofaPhuLam.gif

1786 ms

icon_153.png

icon_153.png

1372 ms

icon_tin_rao.png

icon_tin_rao.png

1372 ms

icon_vip2.gif

icon_vip2.gif

1390 ms

icon_2.png

icon_2.png

1392 ms

icon_3.png

icon_3.png

1402 ms

icon_10.png

icon_10.png

1612 ms

M0gkCO+7T3Xh57gV6i0eag==.jpgx

M0gkCO+7T3Xh57gV6i0eag==.jpgx

917 ms

icon_60.png

icon_60.png

1458 ms

icon_119.png

icon_119.png

1469 ms

icon_121.png

icon_121.png

1470 ms

icon_181.png

icon_181.png

1478 ms

adv.gif

adv.gif

1686 ms

ajs.php

ajs.php

282 ms

nhacchohot_970x90.gif

nhacchohot_970x90.gif

1955 ms

showads-sticky.js

showads-sticky.js

289 ms

showAds.htm

showAds.htm

1052 ms

ga.js

ga.js

7 ms

515 ms

__utm.gif

__utm.gif

13 ms

proxy.html

proxy.html

828 ms

ants.css

ants.css

530 ms

adnetwork.js

adnetwork.js

1693 ms

send

send

458 ms

generic

generic

27 ms

sync

sync

24 ms

generic

generic

10 ms

1450060433cellini4x1450060433.jpg

1450060433cellini4x1450060433.jpg

103 ms

loaddata.gif

loaddata.gif

668 ms

1455852346341455852346.jpg

1455852346341455852346.jpg

107 ms

14570754175mer1457075417.jpg

14570754175mer1457075417.jpg

112 ms

recv

recv

473 ms

tracking-6534bf512d2178a08b39bcfc95fb09cf135deb6d02e5b8a526fa9c90e762c124d65d.gif

tracking-6534bf512d2178a08b39bcfc95fb09cf135deb6d02e5b8a526fa9c90e762c124d65d.gif

362 ms

remarketing-list

remarketing-list

812 ms

538043506.json

538043506.json

716 ms

cm

cm

371 ms

pi

pi

4729 ms

703 ms

abd.custom.preroll.min.js

abd.custom.preroll.min.js

765 ms

abd.interstitial.preroll.v4.js

abd.interstitial.preroll.v4.js

1073 ms

beacon.js

beacon.js

9 ms

adoptimised.html

adoptimised.html

262 ms

__utm.gif

__utm.gif

36 ms

analytics_vn.html

analytics_vn.html

14 ms

tracker.js

tracker.js

480 ms

analytics.js

analytics.js

5 ms

abd.jstag.js

abd.jstag.js

5 ms

acj

acj

155 ms

pd

pd

12 ms

rr

rr

13 ms

ri

ri

14 ms

rr

rr

15 ms

ri

ri

16 ms

725d9574-ed01-d6f3-eb25-d067aba5c980

725d9574-ed01-d6f3-eb25-d067aba5c980

44 ms

openx

openx

11 ms

pixel

pixel

18 ms

rc

rc

528 ms

rc

rc

514 ms

sd

sd

6 ms

pixel

pixel

19 ms

sd

sd

10 ms

sd

sd

10 ms

sd

sd

9 ms

sd

sd

4 ms

aceUAC.js

aceUAC.js

27 ms

49 ms

generic

generic

16 ms

sync

sync

18 ms

pixel

pixel

23 ms

adcount%7C2.0%7C9932%7C3462791%7C0%7C154%7CAdId=6389410;BnId=1;ct=3182077622;st=508611;adcid=1;itime=277722492;reqtype=5;;

adcount%7C2.0%7C9932%7C3462791%7C0%7C154%7CAdId=6389410;BnId=1;ct=3182077622;st=508611;adcid=1;itime=277722492;reqtype=5;;

24 ms

adcount%7C2.0%7C9932%7C3462792%7C0%7C170%7CAdId=6389411;BnId=1;ct=3182076002;st=510278;adcid=1;itime=277722490;reqtype=5;;

adcount%7C2.0%7C9932%7C3462792%7C0%7C170%7CAdId=6389411;BnId=1;ct=3182076002;st=510278;adcid=1;itime=277722490;reqtype=5;;

22 ms

providerid=1037;userid=25cb1da3-35fc-43a0-9932-132a5a741ab1

providerid=1037;userid=25cb1da3-35fc-43a0-9932-132a5a741ab1

35 ms

0.gif

0.gif

175 ms

mapuser

mapuser

29 ms

mapuser

mapuser

32 ms

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

37 ms

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

36 ms

mapuser

mapuser

41 ms

mapuser

mapuser

15 ms

mapuser

mapuser

8 ms

pixel

pixel

16 ms

mapuser

mapuser

11 ms

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

16 ms

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

dref=http%253A%252F%252Fb.serving-system.com%252Fstatic%252Fadoptimised.html

18 ms

CSG_TWW_MKT_20080513_01%20_photo_160x600.jpg

CSG_TWW_MKT_20080513_01%20_photo_160x600.jpg

78 ms

moatad.js

moatad.js

18 ms

CSG_TWW_MKT_20080513_01%20_photo_300x250.jpg

CSG_TWW_MKT_20080513_01%20_photo_300x250.jpg

72 ms

video-js.css

video-js.css

277 ms

video.ads.css

video.ads.css

507 ms

videojs.vast.int.css

videojs.vast.int.css

533 ms

video.js

video.js

1061 ms

n.js

n.js

31 ms

usermatch

usermatch

22 ms

n.js

n.js

16 ms

usermatch

usermatch

22 ms

casale

casale

14 ms

40 ms

casale

casale

15 ms

mapuser

mapuser

11 ms

crum

crum

12 ms

rum

rum

53 ms

um.ashx

um.ashx

20 ms

cs.ashx

cs.ashx

13 ms

crum

crum

12 ms

rum

rum

17 ms

beacon.js

beacon.js

14 ms

pixel

pixel

55 ms

Pug

Pug

40 ms

sd

sd

23 ms

crum

crum

21 ms

rum

rum

34 ms

cfcm.ashx

cfcm.ashx

63 ms

crum

crum

14 ms

tap.php

tap.php

11 ms

cs.ashx

cs.ashx

9 ms

cfcm.ashx

cfcm.ashx

36 ms

cfcm.ashx

cfcm.ashx

38 ms

NAX8569751181455273625

NAX8569751181455273625

127 ms

video.ads.js

video.ads.js

274 ms

vast-client.js

vast-client.js

271 ms

videojs.vast.js

videojs.vast.js

271 ms

xsound.png

xsound.png

271 ms

Accessibility Review

raovat24h.vn accessibility score

83

Accessibility Issues

ARIA

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.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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.

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

<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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

raovat24h.vn best practices score

62

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

raovat24h.vn SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Raovat24h.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 Raovat24h.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

raovat24h.vn

Open Graph description is not detected on the main page of Rao Vat24h. 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: