Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

centrid.org

168开奖官方开奖网和官方开奖记录计划:直播飞艇,168赛车结果平台直播数据 | Home Page

Page Load Speed

210.2 sec in total

First Response

1.3 sec

Resources Loaded

208.8 sec

Page Rendered

142 ms

About Website

Visit centrid.org now to see the best up-to-date Centrid content for Indonesia and also check out these interesting facts you probably never knew about centrid.org

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Visit centrid.org

Key Findings

We analyzed Centrid.org page load time and found that the first response time was 1.3 sec and then it took 208.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

centrid.org performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.896

3/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

Network Requests Diagram

centrid.org

1317 ms

css

44 ms

font-awesome.min.css

412 ms

scrollreveal

71 ms

barba.min.js

418 ms

Our browser made a total of 738 requests to load all elements on the main page. We found that 5% of them (38 requests) were addressed to the original Centrid.org, 63% (465 requests) were made to Ttkj168.com and 30% (222 requests) were made to Api.api168168.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Centrid.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.6 kB (8%)

Content Size

3.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centrid.org main page is 3.1 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 54.4 kB

  • Original 68.5 kB
  • After minification 57.5 kB
  • After compression 14.1 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. This page needs HTML code to be minified as it can gain 10.9 kB, which is 16% 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 54.4 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 155.3 kB

  • Original 2.8 MB
  • After minification 2.6 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. Centrid images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 14.3 kB

  • Original 191.1 kB
  • After minification 191.1 kB
  • After compression 176.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 17.7 kB

  • Original 96.0 kB
  • After minification 95.8 kB
  • After compression 78.3 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. Centrid.org needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (9%)

Requests Now

238

After Optimization

216

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 238 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

centrid.org accessibility score

92

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

Best Practices

centrid.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

centrid.org 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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrid.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Centrid.org 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

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