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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ylmap.org

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Page Load Speed

249 ms in total

First Response

94 ms

Resources Loaded

155 ms

Page Rendered

0 ms

ylmap.org screenshot

About Website

Welcome to ylmap.org homepage info - get ready to check Ylmap best content right away, or after learning these important things about ylmap.org

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Visit ylmap.org

Key Findings

We analyzed Ylmap.org page load time and found that the first response time was 94 ms and then it took 155 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

ylmap.org performance score

0

Network Requests Diagram

ylmap.org

94 ms

cf.errors.css

10 ms

zepto.min.js

8 ms

cf.common.js

6 ms

cf.challenge.js

25 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 88% of them (7 requests) were addressed to the original Ylmap.org, 13% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (94 ms) belongs to the original domain Ylmap.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.2 kB (58%)

Content Size

10.8 kB

After Optimization

4.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ylmap.org main page is 10.8 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. Only 10% of websites need less resources to load. HTML takes 6.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.1 kB

  • Original 6.1 kB
  • After minification 5.5 kB
  • After compression 2.0 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 669 B, which is 11% 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 4.1 kB or 67% of the original size.

JavaScript Optimization

-45%

Potential reduce by 1.6 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 1.9 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 1.6 kB or 45% of the original size.

CSS Optimization

-48%

Potential reduce by 556 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 607 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. Ylmap.org needs all CSS files to be minified and compressed as it can save up to 556 B or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ylmap. 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 as a result speed up the page load time.

Network Requests Diagram

ylmap.org

ylmap.org

94 ms

cf.errors.css

cf.errors.css

10 ms

zepto.min.js

zepto.min.js

8 ms

cf.common.js

cf.common.js

6 ms

cf.challenge.js

cf.challenge.js

25 ms

browser-bar.png

browser-bar.png

6 ms

error_icons.png

error_icons.png

5 ms

api.js

api.js

35 ms

SEO Factors

ylmap.org SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ylmap.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Ylmap.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

ylmap.org

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