Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ar4met.com

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Page Load Speed

2.5 sec in total

First Response

236 ms

Resources Loaded

2 sec

Page Rendered

303 ms

ar4met.com screenshot

About Website

Welcome to ar4met.com homepage info - get ready to check Ar 4 Met best content for Thailand right away, or after learning these important things about ar4met.com

Call for Papers 2016 2nd ADVANCED RESEARCH IN MATERIAL SCIENCES, MANUFACTURING, MECHANICAL AND MECHATRONIC  ENGINEERING TECHNOLOGY INTERNATIONAL CONFERENCE (AR4MET2016) 12 - 14 April 2016 in Jakarta, ...

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Key Findings

We analyzed Ar4met.com page load time and found that the first response time was 236 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ar4met.com performance score

0

Network Requests Diagram

ar4met.com

236 ms

74 ms

css

101 ms

css

107 ms

css

118 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ar4met.com, 17% (10 requests) were made to S1.wp.com and 17% (10 requests) were made to S0.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Jurnalteknologi.utm.my.

Page Optimization Overview & Recommendations

Page size can be reduced by 744.2 kB (63%)

Content Size

1.2 MB

After Optimization

443.2 kB

In fact, the total size of Ar4met.com main page is 1.2 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. 55% of websites need less resources to load. Javascripts take 811.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 36.1 kB

  • Original 51.0 kB
  • After minification 50.3 kB
  • After compression 14.9 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 36.1 kB or 71% of the original size.

Image Optimization

-27%

Potential reduce by 66.5 kB

  • Original 247.9 kB
  • After minification 181.4 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. Obviously, Ar 4 Met needs image optimization as it can save up to 66.5 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 595.7 kB

  • Original 811.9 kB
  • After minification 690.3 kB
  • After compression 216.2 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 595.7 kB or 73% of the original size.

CSS Optimization

-60%

Potential reduce by 45.9 kB

  • Original 76.5 kB
  • After minification 73.8 kB
  • After compression 30.7 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. Ar4met.com needs all CSS files to be minified and compressed as it can save up to 45.9 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (55%)

Requests Now

51

After Optimization

23

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ar 4 Met. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

SEO Factors

ar4met.com 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 Ar4met.com 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 Ar4met.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

Open Graph description is not detected on the main page of Ar 4 Met. 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: