Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

d17sh.blogfa.com

معلم يعني سوختن و ساختن

Page Load Speed

9.5 sec in total

First Response

446 ms

Resources Loaded

4.7 sec

Page Rendered

4.3 sec

d17sh.blogfa.com screenshot

About Website

Visit d17sh.blogfa.com now to see the best up-to-date D 17 Sh Blogfa content for Iran and also check out these interesting facts you probably never knew about d17sh.blogfa.com

معلم يعني سوختن و ساختن دنيا را برايتان شاد شاد و شادي را برايتان دنيا دنيا آرزومندم .( مدير وبلاگ )

Visit d17sh.blogfa.com

Key Findings

We analyzed D17sh.blogfa.com page load time and found that the first response time was 446 ms and then it took 9 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

d17sh.blogfa.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

d17sh.blogfa.com

446 ms

635924715022092500

77 ms

style.css

596 ms

show.php

614 ms

red.php

618 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original D17sh.blogfa.com, 34% (57 requests) were made to Pichak.net and 18% (30 requests) were made to Iranskin.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Iranskin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.3 kB (20%)

Content Size

2.0 MB

After Optimization

1.6 MB

In fact, the total size of D17sh.blogfa.com main page is 2.0 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 180.6 kB

  • Original 214.7 kB
  • After minification 213.2 kB
  • After compression 34.1 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 180.6 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 123.9 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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. D 17 Sh Blogfa images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 86.4 kB

  • Original 167.6 kB
  • After minification 166.3 kB
  • After compression 81.3 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 86.4 kB or 52% of the original size.

CSS Optimization

-79%

Potential reduce by 7.4 kB

  • Original 9.4 kB
  • After minification 7.0 kB
  • After compression 1.9 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. D17sh.blogfa.com needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (44%)

Requests Now

154

After Optimization

86

The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D 17 Sh Blogfa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

d17sh.blogfa.com accessibility score

60

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

d17sh.blogfa.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

d17sh.blogfa.com SEO score

88

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D17sh.blogfa.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 D17sh.blogfa.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 D 17 Sh Blogfa. 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: