Tools & Wizards About Us

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sdsampad.ir

دبیرستان استعدادهای درخشان شهید صدوقی یزد- دوره اول

Page Load Speed

7.3 sec in total

First Response

2.1 sec

Resources Loaded

4.8 sec

Page Rendered

428 ms

About Website

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

دبیرستان استعدادهای درخشان شهید صدوقی یزد متوسطه دوره اول اداره آموزش و پرورش ناحیه 2 یزد آدرس: یزد- بلوار مدرس- کوچه اصلی مهدی آباد تلفن: 035.38251040 فاکس: 035.38251040

Visit sdsampad.ir

Key Findings

We analyzed Sdsampad.ir page load time and found that the first response time was 2.1 sec and then it took 5.2 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

sdsampad.ir performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

sdsampad.ir

2080 ms

Main.css

850 ms

font-awesome.min.css

862 ms

Default.css

873 ms

bootstrap.min.css

1037 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 51% of them (32 requests) were addressed to the original Sdsampad.ir, 49% (31 requests) were made to Theme.behsamanco.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sdsampad.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 536.8 kB (34%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sdsampad.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. 50% of websites need less resources to load. Images take 738.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 134.8 kB

  • Original 163.0 kB
  • After minification 137.1 kB
  • After compression 28.2 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 25.8 kB, which is 16% 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 134.8 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 15.5 kB

  • Original 738.6 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. Sdsampad images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 381.1 kB

  • Original 634.4 kB
  • After minification 629.7 kB
  • After compression 253.3 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 381.1 kB or 60% of the original size.

CSS Optimization

-12%

Potential reduce by 5.5 kB

  • Original 44.6 kB
  • After minification 44.3 kB
  • After compression 39.1 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. Sdsampad.ir needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (29%)

Requests Now

59

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdsampad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sdsampad.ir accessibility score

51

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

Form elements do not have associated labels

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

sdsampad.ir best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

sdsampad.ir SEO score

67

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

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 Sdsampad.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 Sdsampad.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 Sdsampad. 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: