Tools & Wizards About Us
sns-center.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

sns-center.com

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Page Load Speed

651 ms in total

First Response

97 ms

Resources Loaded

338 ms

Page Rendered

216 ms

sns-center.com screenshot

About Website

Click here to check amazing Sns Center content. Otherwise, check out these important facts you probably never knew about sns-center.com

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Key Findings

We analyzed Sns-center.com page load time and found that the first response time was 97 ms and then it took 554 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

sns-center.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.622

10/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

sns-center.com

97 ms

main.css

22 ms

AC_RunActiveContent.js

52 ms

main_Bg.jpg

33 ms

spacer.gif

19 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Sns-center.com and no external sources were called. The less responsive or slowest element that took the longest time to load (118 ms) belongs to the original domain Sns-center.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.8 kB (24%)

Content Size

239.2 kB

After Optimization

181.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sns-center.com main page is 239.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 213.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 10.9 kB

  • Original 13.6 kB
  • After minification 11.1 kB
  • After compression 2.6 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 2.4 kB, which is 18% 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 10.9 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 36.9 kB

  • Original 213.3 kB
  • After minification 176.4 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, Sns Center needs image optimization as it can save up to 36.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 7.4 kB

  • Original 9.2 kB
  • After minification 5.9 kB
  • After compression 1.8 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 7.4 kB or 81% of the original size.

CSS Optimization

-81%

Potential reduce by 2.5 kB

  • Original 3.2 kB
  • After minification 2.4 kB
  • After compression 611 B

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. Sns-center.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

43

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sns Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

sns-center.com

sns-center.com

97 ms

main.css

main.css

22 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

52 ms

main_Bg.jpg

main_Bg.jpg

33 ms

spacer.gif

spacer.gif

19 ms

upperLeftCorner1_1.png

upperLeftCorner1_1.png

39 ms

upperLeftCorner1_2.png

upperLeftCorner1_2.png

35 ms

upperShadow.png

upperShadow.png

45 ms

arabicBtn.png

arabicBtn.png

33 ms

englishBtn.png

englishBtn.png

39 ms

frenchBtn.png

frenchBtn.png

41 ms

germanBtn.png

germanBtn.png

51 ms

japanessBtn.png

japanessBtn.png

50 ms

chinessBtn.png

chinessBtn.png

48 ms

sKoreoBtn.png

sKoreoBtn.png

47 ms

upperRightCorner1_1.png

upperRightCorner1_1.png

49 ms

upperRightCorner1_2.png

upperRightCorner1_2.png

52 ms

leftShadow.png

leftShadow.png

70 ms

rightShadow.png

rightShadow.png

58 ms

aboutBtnOff.png

aboutBtnOff.png

61 ms

applicationBtnOff.png

applicationBtnOff.png

63 ms

accommodationBtnOff.png

accommodationBtnOff.png

65 ms

academicBtnOff.png

academicBtnOff.png

67 ms

languageBtnOff.png

languageBtnOff.png

73 ms

touristicBtnOff.png

touristicBtnOff.png

77 ms

facebook.png

facebook.png

79 ms

twitter.png

twitter.png

80 ms

naver.jpg

naver.jpg

86 ms

hospitality.jpg

hospitality.jpg

86 ms

lifeshare.jpg

lifeshare.jpg

89 ms

youtube.jpg

youtube.jpg

93 ms

netroomcn.jpg

netroomcn.jpg

107 ms

ucg.jpg

ucg.jpg

96 ms

facebook.jpg

facebook.jpg

103 ms

lowerLeftCorner1_1.png

lowerLeftCorner1_1.png

102 ms

lowerLeftCorner1_2.png

lowerLeftCorner1_2.png

105 ms

lowerShadow.png

lowerShadow.png

112 ms

lowerRightCorner1_1.png

lowerRightCorner1_1.png

111 ms

lowerRightCorner1_2.png

lowerRightCorner1_2.png

118 ms

footerUpperCorner1_1.png

footerUpperCorner1_1.png

117 ms

footerUpperCorner1_2.png

footerUpperCorner1_2.png

108 ms

footerUpperShadow.png

footerUpperShadow.png

113 ms

footerUpperCorner1_3.png

footerUpperCorner1_3.png

110 ms

footerUpperCorner1_4.png

footerUpperCorner1_4.png

107 ms

Accessibility Review

sns-center.com accessibility score

45

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

sns-center.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

sns-center.com SEO score

92

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

    N/A

  • Language Claimed

    AR

  • Encoding

    WINDOWS-1256

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sns-center.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Arabic. Our system also found out that Sns-center.com main page’s claimed encoding is windows-1256. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sns-center.com

Open Graph description is not detected on the main page of Sns Center. 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: