Access devcafe.ir. ثبت دامین, هاستینگ, طراحی سایت، سئو سایت, سرور اختصاصی

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

devcafe.ir

486 ms

devcafe.ir

403 ms

pasargadservices.com

592 ms

main.css

101 ms

jquery.min.js

299 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Devcafe.ir, 96% (44 requests) were made to Pasargadservices.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Pasargadservices.com.

Content Size

729.0 kB

After Optimization

664.0 kB

In fact, the total size of Devcafe.ir main page is 729.0 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. 35% of websites need less resources to load. Javascripts take 596.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 64.5 kB

Original 76.9 kB
After minification 75.4 kB
After compression 12.4 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. 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 64.5 kB or 84% of the original size.

JavaScript Optimization

-0%

Potential reduce by 265 B

Original 596.9 kB
After minification 596.9 kB
After compression 596.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 286 B

Original 55.3 kB
After minification 55.3 kB
After compression 55.0 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. Devcafe.ir has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devcafe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

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 Devcafe.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 Devcafe.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

devcafe.ir

Open Graph data is detected on the main page of Devcafe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ثبت دامین, هاستینگ, طراحی سایت، سئو سایت, سرور اختصاصی

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

devcafe.ir

devcafe.ir

pasargadservices.com

main.css

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

devcafe.ir

devcafe.ir

pasargadservices.com

main.css

jquery.min.js

bootstrap.bundle.min.js

all.min.js

datezartosht.js

customizations.min.js

pscoltd-logo.webp

Domain-Register.webp

Web-Hosting.webp

Dedicated-Server.webp

Tabs-Hosting.webp

Tabs-Domain-Register.webp

Tabs-Dedicated-Server.webp

Tabs-Virtual-Privet-Server.webp

Tabs-Config-Server.webp

Tabs-License-Server.webp

Tabs-Web-Design.webp

Tabs-Search-Engine-Optimization.webp

Tabs-Google-Ad-Words.webp

Domain-Dot-Com.webp

Domain-Dot-Net.webp

Domain-Dot-Org.webp

Domain-Dot-Info.webp

Domain-Dot-Biz.webp

Domain-Dot-Irnic.webp

feature-1.webp

feature-2.webp

feature-3.webp

feature-4.webp

feature-5.webp

Blog-Post-03.webp

Blog-Post-02.webp

Blog-Post-01.webp

enamad.webp

Samandehi.webp

logoblackpscoltd.webp

bootstrap.rtl.min.css

bootstrap-grid.rtl.min.css

bootstrap-reboot.rtl.min.css

bootstrap-utilities.rtl.min.css

customizations.min.css