Tools & Wizards About Us
presentsation.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

presentsation.com

bat·365(中国)正版唯一官网

Page Load Speed

1.1 sec in total

First Response

187 ms

Resources Loaded

805 ms

Page Rendered

143 ms

presentsation.com screenshot

About Website

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

bat365正版唯一官网引领您走进体育的世界，这里汇聚了各种运动项目的最新资讯与分析。无论您是新手还是资深球迷，bat365正版唯一官网都能为您提供丰富的资源，助您掌握运动发展的脉搏。

Visit presentsation.com

Key Findings

We analyzed Presentsation.com page load time and found that the first response time was 187 ms and then it took 948 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

presentsation.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

presentsation.com

187 ms

bootstrap.min.css

134 ms

ionicons.min.css

132 ms

global.css

137 ms

style.css

138 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 63% of them (17 requests) were addressed to the original Presentsation.com, 33% (9 requests) were made to Fonts.gstatic.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (349 ms) belongs to the original domain Presentsation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.8 kB (22%)

Content Size

172.7 kB

After Optimization

134.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Presentsation.com main page is 172.7 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. 35% of websites need less resources to load. Images take 67.1 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 4.7 kB

  • Original 7.5 kB
  • After minification 6.6 kB
  • After compression 2.8 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 909 B, which is 12% 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 4.7 kB or 63% of the original size.

Image Optimization

-6%

Potential reduce by 3.8 kB

  • Original 67.1 kB
  • After minification 63.3 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. Presentsation images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 18.7 kB

  • Original 65.3 kB
  • After minification 65.3 kB
  • After compression 46.6 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 18.7 kB or 29% of the original size.

CSS Optimization

-32%

Potential reduce by 10.5 kB

  • Original 32.8 kB
  • After minification 31.9 kB
  • After compression 22.3 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. Presentsation.com needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (73%)

Requests Now

11

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Presentsation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

presentsation.com

presentsation.com

187 ms

bootstrap.min.css

bootstrap.min.css

134 ms

ionicons.min.css

ionicons.min.css

132 ms

global.css

global.css

137 ms

style.css

style.css

138 ms

responsive.css

responsive.css

132 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

264 ms

bootstrap.min.js

bootstrap.min.js

200 ms

jquery.meanmenu.js

jquery.meanmenu.js

200 ms

main.js

main.js

200 ms

fonz-decades_1.jpg

fonz-decades_1.jpg

349 ms

css

css

31 ms

font-awesome.min.css

font-awesome.min.css

69 ms

text-headline.css

text-headline.css

130 ms

owl.carousel.min.css

owl.carousel.min.css

131 ms

hamburgers.min.css

hamburgers.min.css

129 ms

animate.css

animate.css

147 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

22 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

30 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

39 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

39 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

38 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

38 ms

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37 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJabMl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJabMl2xMB.ttf

55 ms

ionicons.ttf

ionicons.ttf

259 ms

Accessibility Review

presentsation.com accessibility score

78

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

presentsation.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

presentsation.com SEO score

100

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

    EN

  • Encoding

    UTF-8

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

presentsation.com

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