Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.4 sec in total

First Response

786 ms

Resources Loaded

1.6 sec

Page Rendered

105 ms

web2.science screenshot

About Website

Click here to check amazing Web 2 content for United States. Otherwise, check out these important facts you probably never knew about web2.science

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Key Findings

We analyzed Web2.science page load time and found that the first response time was 786 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster. This domain responded with an error, which can significantly jeopardize Web2.science rating and web reputation

Performance Metrics

web2.science performance score

0

Network Requests Diagram

web2.science

786 ms

_Incapsula_Resource

609 ms

challenge

52 ms

recaptcha.js

5 ms

fdNPhfiab-XXWFZC4cs1ZwRW1YVuobzzx0F9p6k9YN8.js

6 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Web2.science, 38% (3 requests) were made to Google.com and 25% (2 requests) were made to Content.incapsula.com. The less responsive or slowest element that took the longest time to load (786 ms) belongs to the original domain Web2.science.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.2 kB (61%)

Content Size

153.7 kB

After Optimization

60.5 kB

In fact, the total size of Web2.science main page is 153.7 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. Only 10% of websites need less resources to load. Javascripts take 153.1 kB which makes up the majority of the site volume.

HTML Optimization

-37%

Potential reduce by 234 B

  • Original 638 B
  • After minification 638 B
  • After compression 404 B

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 234 B or 37% of the original size.

JavaScript Optimization

-61%

Potential reduce by 93.0 kB

  • Original 153.1 kB
  • After minification 152.9 kB
  • After compression 60.1 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 93.0 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (50%)

Requests Now

6

After Optimization

3

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web 2. 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.

SEO Factors

web2.science SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Web2.science 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Web2.science main page’s claimed encoding is . 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 Web 2. 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: