Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

zardi.niloblog.com

دستگاه فتوتراپی

Page Load Speed

7.8 sec in total

First Response

679 ms

Resources Loaded

5.7 sec

Page Rendered

1.4 sec

zardi.niloblog.com screenshot

About Website

Welcome to zardi.niloblog.com homepage info - get ready to check Zardi Niloblog best content for Iran right away, or after learning these important things about zardi.niloblog.com

دستگاه فتوتراپی - آشنایی با دلایل و درمان زردی

Visit zardi.niloblog.com

Key Findings

We analyzed Zardi.niloblog.com page load time and found that the first response time was 679 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

zardi.niloblog.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

zardi.niloblog.com

679 ms

style.css

507 ms

upcode.js

170 ms

jquery.min.js

567 ms

uper.php

368 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 21% of them (20 requests) were addressed to the original Zardi.niloblog.com, 50% (48 requests) were made to Partlaser.com and 10% (10 requests) were made to Vatanskin.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Partlaser.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (63%)

Content Size

1.8 MB

After Optimization

662.2 kB

In fact, the total size of Zardi.niloblog.com main page is 1.8 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. 60% of websites need less resources to load. CSS take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 91.0 kB

  • Original 106.7 kB
  • After minification 105.3 kB
  • After compression 15.7 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 91.0 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 56.4 kB

  • Original 567.5 kB
  • After minification 511.1 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. Zardi Niloblog images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 47.1 kB

  • Original 91.4 kB
  • After minification 90.4 kB
  • After compression 44.3 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 47.1 kB or 52% of the original size.

CSS Optimization

-91%

Potential reduce by 931.7 kB

  • Original 1.0 MB
  • After minification 910.9 kB
  • After compression 91.1 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. Zardi.niloblog.com needs all CSS files to be minified and compressed as it can save up to 931.7 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (30%)

Requests Now

84

After Optimization

59

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zardi Niloblog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

zardi.niloblog.com accessibility score

63

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

zardi.niloblog.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

zardi.niloblog.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zardi.niloblog.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zardi.niloblog.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 Zardi Niloblog. 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: