Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

parseda.com

پارسصدا تجهیزات صوت و نورپردازی فروش میکروفون بلندگو قیمت باند میکسر پاور میکسر

Page Load Speed

6.3 sec in total

First Response

1.8 sec

Resources Loaded

4.2 sec

Page Rendered

433 ms

parseda.com screenshot

About Website

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

قیمت فروش سیستم صوت باند بلندگو اسپیکر میکسر پاور میکسر امپلی فایر پاور بلندگو سقفی اسپیکر ستونی میکروفون بیسیم میکروفن وایرلس

Visit parseda.com

Key Findings

We analyzed Parseda.com page load time and found that the first response time was 1.8 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

parseda.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.757

6/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

parseda.com

1754 ms

bootstrap.css

184 ms

bootstrap-responsive.css

194 ms

48ca8344021ce5e0d04de7f3114c1967_all.css

203 ms

global_skin1.css

292 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that all of those requests were addressed to Parseda.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Parseda.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 876.3 kB (41%)

Content Size

2.1 MB

After Optimization

1.3 MB

In fact, the total size of Parseda.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 109.5 kB

  • Original 129.6 kB
  • After minification 129.6 kB
  • After compression 20.1 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 109.5 kB or 84% of the original size.

Image Optimization

-20%

Potential reduce by 288.1 kB

  • Original 1.4 MB
  • After minification 1.1 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. Obviously, Parseda needs image optimization as it can save up to 288.1 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 209.0 kB

  • Original 278.2 kB
  • After minification 275.0 kB
  • After compression 69.2 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 209.0 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 269.7 kB

  • Original 316.2 kB
  • After minification 259.6 kB
  • After compression 46.5 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. Parseda.com needs all CSS files to be minified and compressed as it can save up to 269.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (6%)

Requests Now

107

After Optimization

101

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Parseda. 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 CSS and as a result speed up the page load time.

Accessibility Review

parseda.com accessibility score

79

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

parseda.com 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

parseda.com SEO score

84

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 Parseda.com 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 Parseda.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 Parseda. 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: