Tools & Wizards About Us
zrnco.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

zrnco.com

نرم افزار شارژ ساختمان - نرم افزار مدیریت مدارک و آرشیو مستندات و محصولات کاربردی دیگر

Page Load Speed

3.7 sec in total

First Response

800 ms

Resources Loaded

2.6 sec

Page Rendered

288 ms

zrnco.com screenshot

About Website

Click here to check amazing Zrnco content for Iran. Otherwise, check out these important facts you probably never knew about zrnco.com

نرم افزار آپارتمان مسکونی,نرم افزار مجتمع مسکونی,شارژ مجتمع مسکونی,حسابداری مجتمع مسکونی تجاری اداری,نرم افزار حسابداری آپارتمان

Visit zrnco.com

Key Findings

We analyzed Zrnco.com page load time and found that the first response time was 800 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

zrnco.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value3,500 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.988

2/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

zrnco.com

800 ms

global.css

385 ms

jquery-1.9.1.min.js

956 ms

script.js

414 ms

styles.css

397 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 64% of them (25 requests) were addressed to the original Zrnco.com, 21% (8 requests) were made to Apis.google.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (987 ms) belongs to the original domain Zrnco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.4 kB (48%)

Content Size

687.4 kB

After Optimization

359.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zrnco.com main page is 687.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 316.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 73.0 kB

  • Original 83.4 kB
  • After minification 51.2 kB
  • After compression 10.4 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 32.2 kB, which is 39% 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 73.0 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 38.9 kB

  • Original 316.3 kB
  • After minification 277.4 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, Zrnco needs image optimization as it can save up to 38.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 197.5 kB

  • Original 265.6 kB
  • After minification 197.3 kB
  • After compression 68.1 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 197.5 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 18.9 kB

  • Original 22.0 kB
  • After minification 17.3 kB
  • After compression 3.1 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. Zrnco.com needs all CSS files to be minified and compressed as it can save up to 18.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

36

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zrnco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zrnco.com

zrnco.com

800 ms

global.css

global.css

385 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

956 ms

script.js

script.js

414 ms

styles.css

styles.css

397 ms

jssor.js

jssor.js

789 ms

jssor.slider.mini.js

jssor.slider.mini.js

623 ms

plusone.js

plusone.js

47 ms

javascript.jsp

javascript.jsp

664 ms

css

css

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

84 ms

bg.png

bg.png

205 ms

supportR.png

supportR.png

228 ms

tel.png

tel.png

234 ms

supportL.png

supportL.png

219 ms

loading.gif

loading.gif

204 ms

main_bg.png

main_bg.png

203 ms

1.jpg

1.jpg

578 ms

2.jpg

2.jpg

406 ms

3.jpg

3.jpg

566 ms

4.jpg

4.jpg

583 ms

a14.png

a14.png

433 ms

b20.png

b20.png

427 ms

SharjBOX.png

SharjBOX.png

598 ms

SharjWeb.png

SharjWeb.png

987 ms

ArchiveBOX.png

ArchiveBOX.png

810 ms

WebBOX.png

WebBOX.png

768 ms

hlpMaker.png

hlpMaker.png

797 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

18 ms

top4.png

top4.png

725 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

8 ms

fastbutton

fastbutton

87 ms

postmessageRelay

postmessageRelay

39 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

42 ms

rpc:shindig_random.js

rpc:shindig_random.js

44 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

16 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

29 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

38 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

Accessibility Review

zrnco.com accessibility score

59

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

zrnco.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zrnco.com SEO score

100

Search Engine Optimization Advices

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

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 Zrnco.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 Zrnco.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

zrnco.com

Open Graph description is not detected on the main page of Zrnco. 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: