Tools & Wizards About Us
5giay.vn screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

5giay.vn

5giay | sàn mua bán online

Page Load Speed

14.9 sec in total

First Response

625 ms

Resources Loaded

13.4 sec

Page Rendered

857 ms

5giay.vn screenshot

About Website

Click here to check amazing 5 Giay content for Vietnam. Otherwise, check out these important facts you probably never knew about 5giay.vn

5giay.vn - sàn mua bán online, ăng tin rao vặt nhanh chóng

Visit 5giay.vn

Key Findings

We analyzed 5giay.vn page load time and found that the first response time was 625 ms and then it took 14.2 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

5giay.vn performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value3,080 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

5giay.vn

625 ms

www.5giay.vn

2143 ms

css.php

844 ms

custom-node-icons

878 ms

css.php

1260 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 55% of them (89 requests) were addressed to the original 5giay.vn, 6% (9 requests) were made to Pagead2.googlesyndication.com and 4% (7 requests) were made to S0.2mdn.net. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain 5giay.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 665.0 kB (48%)

Content Size

1.4 MB

After Optimization

723.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 5giay.vn main page is 1.4 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. 55% of websites need less resources to load. Javascripts take 953.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 138.9 kB

  • Original 166.6 kB
  • After minification 143.5 kB
  • After compression 27.7 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. This page needs HTML code to be minified as it can gain 23.2 kB, which is 14% 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 138.9 kB or 83% of the original size.

Image Optimization

-14%

Potential reduce by 36.6 kB

  • Original 262.0 kB
  • After minification 225.5 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, 5 Giay needs image optimization as it can save up to 36.6 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

-51%

Potential reduce by 484.7 kB

  • Original 953.3 kB
  • After minification 945.0 kB
  • After compression 468.5 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 484.7 kB or 51% of the original size.

CSS Optimization

-71%

Potential reduce by 4.8 kB

  • Original 6.7 kB
  • After minification 4.6 kB
  • After compression 1.9 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. 5giay.vn needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (35%)

Requests Now

150

After Optimization

97

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 5 Giay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

5giay.vn

5giay.vn

625 ms

www.5giay.vn

www.5giay.vn

2143 ms

css.php

css.php

844 ms

custom-node-icons

custom-node-icons

878 ms

css.php

css.php

1260 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

3159 ms

xenforo.js

xenforo.js

1821 ms

jquery.number.min.js

jquery.number.min.js

2086 ms

jquery.sticky.js

jquery.sticky.js

2176 ms

main.js

main.js

2353 ms

lazysizes.min.js

lazysizes.min.js

2516 ms

mBanner.css

mBanner.css

1192 ms

mBanner.js

mBanner.js

1482 ms

adsbygoogle.js

adsbygoogle.js

41 ms

analytics.js

analytics.js

287 ms

ga.js

ga.js

304 ms

collect

collect

49 ms

__utm.gif

__utm.gif

33 ms

collect

collect

69 ms

ga-audiences

ga-audiences

49 ms

igo.jpg

igo.jpg

396 ms

logo.png

logo.png

579 ms

logo-congthuong.png

logo-congthuong.png

367 ms

dienthoaidoc490x180-g2-thao.gif

dienthoaidoc490x180-g2-thao.gif

713 ms

phukiengiare-g-thao.gif

phukiengiare-g-thao.gif

1389 ms

category-23px-light.png

category-23px-light.png

674 ms

xenforo-ui-sprite.png

xenforo-ui-sprite.png

767 ms

search-icon.png

search-icon.png

935 ms

68_1.jpg

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1053 ms

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1047 ms

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1226 ms

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1380 ms

node-sprite.png

node-sprite.png

1422 ms

gradient_tcat.gif

gradient_tcat.gif

367 ms

topicfree_780x100-acg.gif

topicfree_780x100-acg.gif

1987 ms

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1638 ms

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1637 ms

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1747 ms

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1894 ms

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1880 ms

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2100 ms

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2124 ms

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2145 ms

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2232 ms

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2431 ms

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2383 ms

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2479 ms

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2599 ms

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2633 ms

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2765 ms

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2721 ms

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2828 ms

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2876 ms

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2965 ms

169_1.jpg

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3087 ms

28_1.jpg

28_1.jpg

3060 ms

88_1.jpg

88_1.jpg

3117 ms

atrk.js

atrk.js

211 ms

sdk.js

sdk.js

308 ms

ca-pub-7184137093806691.js

ca-pub-7184137093806691.js

52 ms

zrt_lookup.html

zrt_lookup.html

141 ms

show_ads_impl.js

show_ads_impl.js

141 ms

5giay_hoangha_r4_mobile.htm

5giay_hoangha_r4_mobile.htm

2956 ms

atrk.gif

atrk.gif

230 ms

ads

ads

167 ms

osd.js

osd.js

55 ms

195_1.jpg

195_1.jpg

2845 ms

ads

ads

232 ms

ads

ads

269 ms

391 ms

xd_arbiter.php

xd_arbiter.php

133 ms

harapage-780x100-h-acg.png

harapage-780x100-h-acg.png

3168 ms

43_1.jpg

43_1.jpg

2748 ms

aclk

aclk

133 ms

192_1.jpg

192_1.jpg

2816 ms

aclk

aclk

80 ms

adchoice_1.4.png

adchoice_1.4.png

80 ms

aclk

aclk

107 ms

adxsync

adxsync

52 ms

inside.js

inside.js

120 ms

aclk

aclk

109 ms

aclk

aclk

77 ms

pixel

pixel

152 ms

135_1.jpg

135_1.jpg

2689 ms

modernizr_2.8.3_ec185bb44fe5e6bf7455d6e8ef37ed0e_no-classes.js

modernizr_2.8.3_ec185bb44fe5e6bf7455d6e8ef37ed0e_no-classes.js

111 ms

lidar.js

lidar.js

67 ms

208 ms

200 ms

aclk

aclk

81 ms

adxsync

adxsync

82 ms

122 ms

139_1.jpg

139_1.jpg

2656 ms

pixel

pixel

57 ms

182_1.jpg

182_1.jpg

2780 ms

%7BSSP_USER_ID%7D

%7BSSP_USER_ID%7D

176 ms

index.html

index.html

91 ms

0714_Progressive_Scoreboard_160x600.html

0714_Progressive_Scoreboard_160x600.html

136 ms

index.html

index.html

64 ms

%7BSSP_USER_ID%7D

%7BSSP_USER_ID%7D

259 ms

runtime.js

runtime.js

95 ms

css

css

201 ms

css

css

202 ms

main.css

main.css

24 ms

logo.png

logo.png

28 ms

css

css

208 ms

css

css

257 ms

main.css

main.css

32 ms

32_1.jpg

32_1.jpg

2634 ms

main.css

main.css

4 ms

main.jpg

main.jpg

53 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

279 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

284 ms

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

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288 ms

119_1.jpg

119_1.jpg

2580 ms

44_1.jpg

44_1.jpg

2817 ms

xkvoNo9fC8O2RDydKj12by3USBnSvpkopQaUR-2r7iU.ttf

xkvoNo9fC8O2RDydKj12by3USBnSvpkopQaUR-2r7iU.ttf

242 ms

-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf

-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf

240 ms

160_1.jpg

160_1.jpg

2676 ms

yv

yv

156 ms

activeview

activeview

39 ms

activeview

activeview

35 ms

yv

yv

121 ms

55_1.jpg

55_1.jpg

2454 ms

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2596 ms

yv

yv

100 ms

activeview

activeview

57 ms

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2587 ms

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2456 ms

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2621 ms

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2506 ms

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2477 ms

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2459 ms

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2654 ms

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2501 ms

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2486 ms

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2412 ms

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2407 ms

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2563 ms

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2566 ms

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2418 ms

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2392 ms

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2518 ms

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2526 ms

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2473 ms

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2418 ms

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2443 ms

45_1.jpg

45_1.jpg

2526 ms

20_1.jpg

20_1.jpg

2472 ms

gpt.js

gpt.js

23 ms

form-button-white-25px.png

form-button-white-25px.png

2348 ms

pubads_impl_83.js

pubads_impl_83.js

56 ms

container.html

container.html

31 ms

ads

ads

73 ms

bgntp1.png

bgntp1.png

2266 ms

hoangha-r4-trm.gif

hoangha-r4-trm.gif

4144 ms

5404153672642558377

5404153672642558377

10 ms

nav-bg.gif

nav-bg.gif

2333 ms

navigation-tab.png

navigation-tab.png

2328 ms

new.png

new.png

2321 ms

activeview

activeview

15 ms

Accessibility Review

5giay.vn accessibility score

55

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

[aria-*] attributes do not match their roles

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

Form elements do not have associated labels

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

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

5giay.vn best practices score

58

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

High

Page has valid source maps

SEO Factors

5giay.vn SEO score

84

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

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 5giay.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that 5giay.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

5giay.vn

Open Graph data is detected on the main page of 5 Giay. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: