Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

shirintanz.ir

شیرین طنز | اخبار طنز و کاریکاتور ایران

Page Load Speed

7 sec in total

First Response

1.6 sec

Resources Loaded

4.5 sec

Page Rendered

910 ms

shirintanz.ir screenshot

About Website

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

به نام خدا گفتگو با روح الله احمدی - بلبل طنزپرداز • خودتون را معرفی کنید؟ روح الله احمدی هستم، متولد ۱۳۶۸ تهران، مهندسی فناوری اطلاعات هم خوانده‌ام. •

Visit shirintanz.ir

Key Findings

We analyzed Shirintanz.ir page load time and found that the first response time was 1.6 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

shirintanz.ir performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value20.3 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.48

18/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

shirintanz.ir

1569 ms

style.css

241 ms

style-font.css

237 ms

icon.css

239 ms

style-red.css

246 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 78% of them (79 requests) were addressed to the original Shirintanz.ir, 6% (6 requests) were made to Static-cdn.anetwork.ir and 4% (4 requests) were made to Ad.anetwork.ir. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Shirintanz.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 659.5 kB (42%)

Content Size

1.6 MB

After Optimization

909.0 kB

In fact, the total size of Shirintanz.ir main page is 1.6 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. Images take 809.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 188.2 kB

  • Original 225.9 kB
  • After minification 220.7 kB
  • After compression 37.7 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 188.2 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 86.7 kB

  • Original 809.7 kB
  • After minification 723.1 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, Shirintanz needs image optimization as it can save up to 86.7 kB or 11% 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 283.2 kB

  • Original 387.5 kB
  • After minification 328.8 kB
  • After compression 104.4 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 283.2 kB or 73% of the original size.

CSS Optimization

-70%

Potential reduce by 101.4 kB

  • Original 145.3 kB
  • After minification 119.6 kB
  • After compression 43.9 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. Shirintanz.ir needs all CSS files to be minified and compressed as it can save up to 101.4 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (36%)

Requests Now

97

After Optimization

62

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shirintanz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

shirintanz.ir accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

shirintanz.ir 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

shirintanz.ir SEO score

85

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Shirintanz.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 Shirintanz.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 Shirintanz. 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: