Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

californiadreamweek.com

瑞博官网|瑞博官网正版

Page Load Speed

5.1 sec in total

First Response

206 ms

Resources Loaded

4.7 sec

Page Rendered

203 ms

californiadreamweek.com screenshot

About Website

Welcome to californiadreamweek.com homepage info - get ready to check Californiadreamweek best content right away, or after learning these important things about californiadreamweek.com

☀️瑞博官网☀️【californiadreamweek.com】☀️瑞博官网☀️中国自然科学最高学术机构、科学技术最高咨询机构、自然科学与高技术综合研究发展中心☀️瑞博官网☀️

Visit californiadreamweek.com

Key Findings

We analyzed Californiadreamweek.com page load time and found that the first response time was 206 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

californiadreamweek.com performance score

0

Network Requests Diagram

californiadreamweek.com

206 ms

www.californiadreamweek.org

386 ms

scroll.css

214 ms

bluetabs.css

151 ms

dropdowntabs.js

201 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Californiadreamweek.com, 58% (74 requests) were made to Californiadreamweek.org and 8% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Californiadreamweek.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 568.5 kB (12%)

Content Size

4.7 MB

After Optimization

4.1 MB

In fact, the total size of Californiadreamweek.com main page is 4.7 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 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 70.0 kB

  • Original 92.6 kB
  • After minification 88.1 kB
  • After compression 22.6 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. 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 70.0 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 32.1 kB

  • Original 3.9 MB
  • After minification 3.8 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. Californiadreamweek images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 457.5 kB

  • Original 696.6 kB
  • After minification 651.0 kB
  • After compression 239.1 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 457.5 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 8.9 kB

  • Original 11.1 kB
  • After minification 7.6 kB
  • After compression 2.2 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. Californiadreamweek.com needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (39%)

Requests Now

122

After Optimization

75

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Californiadreamweek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

californiadreamweek.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Californiadreamweek.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Californiadreamweek.com main page’s claimed encoding is iso-8859-1. 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

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