Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nebook.ir

کتابفروشی اینترنتی نیبوک

Page Load Speed

11.8 sec in total

First Response

3.5 sec

Resources Loaded

7.4 sec

Page Rendered

893 ms

nebook.ir screenshot

About Website

Welcome to nebook.ir homepage info - get ready to check Nebook best content for Iran right away, or after learning these important things about nebook.ir

«نیبوک» سامانه‌ای اینترنتی برای معرفی و فروش کتاب و محصولات فرهنگی است.

Visit nebook.ir

Key Findings

We analyzed Nebook.ir page load time and found that the first response time was 3.5 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nebook.ir performance score

0

Network Requests Diagram

nebook.ir

3499 ms

stylesheet-rtl.css

100 ms

slideshow.css

186 ms

jquery-1.7.1.min.js

274 ms

jquery-ui-1.8.16.custom.min.js

369 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 99% of them (127 requests) were addressed to the original Nebook.ir, 1% (1 request) were made to Trustseal.enamad.ir. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Trustseal.enamad.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 469.2 kB (34%)

Content Size

1.4 MB

After Optimization

930.1 kB

In fact, the total size of Nebook.ir main page is 1.4 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. 50% of websites need less resources to load. Images take 877.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 96.4 kB

  • Original 108.7 kB
  • After minification 90.2 kB
  • After compression 12.3 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 18.5 kB, which is 17% 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 96.4 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 63.9 kB

  • Original 877.6 kB
  • After minification 813.7 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. Nebook images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 249.6 kB

  • Original 344.0 kB
  • After minification 335.2 kB
  • After compression 94.4 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 249.6 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 59.4 kB

  • Original 69.1 kB
  • After minification 52.1 kB
  • After compression 9.7 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. Nebook.ir needs all CSS files to be minified and compressed as it can save up to 59.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (9%)

Requests Now

127

After Optimization

116

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nebook. 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

nebook.ir SEO score

0

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    FA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nebook.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Nebook.ir 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 Nebook. 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: