Tools & Wizards About Us
scodeweb.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

scodeweb.com

Download source code website mã nguồn phát triển ứng dụng web miễn phí

Page Load Speed

14.5 sec in total

First Response

766 ms

Resources Loaded

12.9 sec

Page Rendered

793 ms

scodeweb.com screenshot

About Website

Click here to check amazing S Code Web content for Vietnam. Otherwise, check out these important facts you probably never knew about scodeweb.com

Download source code website đồ án tốt nghiệp miễn phí chia sẽ tài liệu lập trình code web bán hàng project PHP|JAVA|ASPX|C Sharp|Joomla|Wordpress

Visit scodeweb.com

Key Findings

We analyzed Scodeweb.com page load time and found that the first response time was 766 ms and then it took 13.7 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

scodeweb.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

scodeweb.com

766 ms

scodeweb.com

2126 ms

style.css

475 ms

kmcode.css

705 ms

templatev20192311.css

1854 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 89% of them (143 requests) were addressed to the original Scodeweb.com, 7% (11 requests) were made to Embed.tawk.to and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Scodeweb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 637.6 kB (15%)

Content Size

4.3 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scodeweb.com main page is 4.3 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. 70% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 317.2 kB

  • Original 349.1 kB
  • After minification 349.1 kB
  • After compression 31.9 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 317.2 kB or 91% of the original size.

Image Optimization

-6%

Potential reduce by 214.9 kB

  • Original 3.5 MB
  • After minification 3.3 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. S Code Web images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 86.4 kB

  • Original 339.4 kB
  • After minification 339.4 kB
  • After compression 253.0 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 86.4 kB or 25% of the original size.

CSS Optimization

-27%

Potential reduce by 19.1 kB

  • Original 71.0 kB
  • After minification 71.0 kB
  • After compression 51.9 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. Scodeweb.com needs all CSS files to be minified and compressed as it can save up to 19.1 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (21%)

Requests Now

157

After Optimization

124

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Code Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scodeweb.com

scodeweb.com

766 ms

scodeweb.com

scodeweb.com

2126 ms

style.css

style.css

475 ms

kmcode.css

kmcode.css

705 ms

templatev20192311.css

templatev20192311.css

1854 ms

tailieuv2.css

tailieuv2.css

2125 ms

dichvuv7.css

dichvuv7.css

712 ms

core.js

core.js

719 ms

keepalive.js

keepalive.js

719 ms

jquery.min.js

jquery.min.js

1177 ms

jquery-noconflict.js

jquery-noconflict.js

948 ms

jquery-migrate.min.js

jquery-migrate.min.js

959 ms

script.js

script.js

958 ms

bootstrap.min.js

bootstrap.min.js

2369 ms

template.js

template.js

1197 ms

jquery.easy-ticker.js

jquery.easy-ticker.js

1199 ms

jquery.easing.min.js

jquery.easing.min.js

1411 ms

css

css

32 ms

bootstrap.min.css

bootstrap.min.css

1675 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

1441 ms

bootstrap.min.js

bootstrap.min.js

1648 ms

platform.js

platform.js

30 ms

login_fb.png

login_fb.png

263 ms

kmcode.png

kmcode.png

257 ms

thietkeweb.gif

thietkeweb.gif

720 ms

home-ok.png

home-ok.png

258 ms

wordpress.png

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264 ms

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265 ms

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473 ms

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480 ms

valid3.png

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483 ms

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comment.png

481 ms

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710 ms

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1189 ms

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1195 ms

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1200 ms

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1414 ms

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2190 ms

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1183 ms

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1420 ms

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1663 ms

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1672 ms

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1675 ms

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3051 ms

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2392 ms

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2378 ms

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2594 ms

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2388 ms

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2906 ms

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2546 ms

default

default

108 ms

analytics.js

analytics.js

39 ms

sdk.js

sdk.js

37 ms

sdk.js

sdk.js

22 ms

collect

collect

35 ms

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2378 ms

js

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69 ms

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2574 ms

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2847 ms

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2851 ms

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2802 ms

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2857 ms

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3649 ms

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2812 ms

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2826 ms

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2867 ms

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2645 ms

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2812 ms

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2825 ms

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2854 ms

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2400 ms

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2642 ms

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2567 ms

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2576 ms

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2412 ms

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3055 ms

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2360 ms

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2849 ms

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2393 ms

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2634 ms

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2347 ms

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2653 ms

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2209 ms

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3198 ms

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2171 ms

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login_gplus.png

2207 ms

posbasic.gif

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2321 ms

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2155 ms

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2159 ms

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2080 ms

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1978 ms

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2728 ms

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1964 ms

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2363 ms

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2147 ms

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1983 ms

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2319 ms

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2074 ms

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1976 ms

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2151 ms

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1981 ms

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2464 ms

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1984 ms

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1883 ms

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1877 ms

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1862 ms

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1829 ms

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1827 ms

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momo.png

1796 ms

nganluong.png

nganluong.png

1874 ms

viettelpay.png

viettelpay.png

1865 ms

vcb.jpg

vcb.jpg

1768 ms

acb.png

acb.png

2247 ms

sacombank.jpg

sacombank.jpg

2035 ms

agribank.jpg

agribank.jpg

2107 ms

viettin.png

viettin.png

1755 ms

bidv.png

bidv.png

1731 ms

techcombank.jpg

techcombank.jpg

1921 ms

vpbank.png

vpbank.png

1931 ms

secure-100.png

secure-100.png

1891 ms

norton_secure.png

norton_secure.png

1886 ms

dmca.png

dmca.png

1876 ms

tag-xxl_@.png

tag-xxl_@.png

1908 ms

ic-fb.svg

ic-fb.svg

1779 ms

ic-youtube.svg

ic-youtube.svg

1766 ms

ic-zalo.png

ic-zalo.png

1773 ms

ic-internet-banking.svg

ic-internet-banking.svg

1790 ms

nl.png

nl.png

1817 ms

momo.png

momo.png

1800 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

112 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

111 ms

twk-event-polyfill.js

twk-event-polyfill.js

110 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

111 ms

twk-main.js

twk-main.js

29 ms

twk-vendor.js

twk-vendor.js

34 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

45 ms

twk-chunk-common.js

twk-chunk-common.js

51 ms

twk-runtime.js

twk-runtime.js

60 ms

twk-app.js

twk-app.js

108 ms

Accessibility Review

scodeweb.com accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

scodeweb.com 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

scodeweb.com SEO score

85

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 Scodeweb.com 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 Scodeweb.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

scodeweb.com

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