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alc-global.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

alc-global.com

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Page Load Speed

2.8 sec in total

First Response

230 ms

Resources Loaded

2.5 sec

Page Rendered

57 ms

alc-global.com screenshot

About Website

Click here to check amazing Alc Global content. Otherwise, check out these important facts you probably never knew about alc-global.com

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Key Findings

We analyzed Alc-global.com page load time and found that the first response time was 230 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

alc-global.com performance score

0

Network Requests Diagram

index.php

230 ms

push.js

632 ms

common.js

2 ms

tj.js

3 ms

hm.js

1405 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original Alc-global.com, 50% (4 requests) were made to Hm.baidu.com and 13% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 914 B (35%)

Content Size

2.6 kB

After Optimization

1.7 kB

  • HTML
  • JavaScript

In fact, the total size of Alc-global.com main page is 2.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 1.6 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 514 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 564 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 514 B or 48% of the original size.

JavaScript Optimization

-25%

Potential reduce by 400 B

  • Original 1.6 kB
  • After minification 1.5 kB
  • After compression 1.2 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 400 B or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (57%)

Requests Now

7

After Optimization

3

  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alc Global. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

230 ms

push.js

push.js

632 ms

common.js

common.js

2 ms

tj.js

tj.js

3 ms

hm.js

hm.js

1405 ms

hm.js

hm.js

1652 ms

hm.gif

hm.gif

302 ms

hm.gif

hm.gif

310 ms

SEO Factors

alc-global.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alc-global.com 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 Alc-global.com main page’s claimed encoding is gb2312. 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

alc-global.com

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