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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zigzaglab.com

Page Load Speed

1 sec in total

First Response

161 ms

Resources Loaded

601 ms

Page Rendered

252 ms

zigzaglab.com screenshot

About Website

Visit zigzaglab.com now to see the best up-to-date Zigzaglab content for Iran and also check out these interesting facts you probably never knew about zigzaglab.com

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Key Findings

We analyzed Zigzaglab.com page load time and found that the first response time was 161 ms and then it took 853 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

zigzaglab.com performance score

0

Network Requests Diagram

zigzaglab.com

161 ms

style.css

69 ms

avm8ygt.js

141 ms

sprite.png

50 ms

ga.js

8 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 70% of them (7 requests) were addressed to the original Zigzaglab.com, 20% (2 requests) were made to Google-analytics.com and 10% (1 request) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (291 ms) belongs to the original domain Zigzaglab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.3 kB (22%)

Content Size

336.3 kB

After Optimization

264.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zigzaglab.com main page is 336.3 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. Images take 288.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 2.8 kB

  • Original 4.2 kB
  • After minification 3.4 kB
  • After compression 1.4 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 847 B, which is 20% 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 2.8 kB or 66% of the original size.

Image Optimization

-17%

Potential reduce by 48.5 kB

  • Original 288.5 kB
  • After minification 240.1 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, Zigzaglab needs image optimization as it can save up to 48.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-80%

Potential reduce by 21.1 kB

  • Original 26.4 kB
  • After minification 26.1 kB
  • After compression 5.3 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. Zigzaglab.com needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zigzaglab. According to our analytics all requests are already optimized.

Network Requests Diagram

zigzaglab.com

zigzaglab.com

161 ms

style.css

style.css

69 ms

avm8ygt.js

avm8ygt.js

141 ms

sprite.png

sprite.png

50 ms

ga.js

ga.js

8 ms

display.png

display.png

120 ms

glare.png

glare.png

119 ms

bbaaemail.png

bbaaemail.png

291 ms

__utm.gif

__utm.gif

13 ms

social.woff

social.woff

48 ms

SEO Factors

zigzaglab.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zigzaglab.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 Zigzaglab.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

zigzaglab.com

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