Tools & Wizards About Us

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

dr-jazayeri.com

جراح بینی, جراحی بینی, جراحی زیبایی, عمل بینی - دکتر جزایری

Page Load Speed

3.1 sec in total

First Response

875 ms

Resources Loaded

2.1 sec

Page Rendered

133 ms

About Website

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

عمل بینی, جراح بینی, جراحی بینی, جراحی زیبایی, جراح زیبایی, متخصص بینی, بینی گوشتی, عمل بینی گوشتی, بینی کج, دکتر جزایری

Visit dr-jazayeri.com

Key Findings

We analyzed Dr-jazayeri.com page load time and found that the first response time was 875 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dr-jazayeri.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.249

50/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

dr-jazayeri.com

875 ms

jquery.js

294 ms

k2.css

194 ms

jquery.fancybox.css

198 ms

style.css

198 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Dr-jazayeri.com, 9% (4 requests) were made to Google-analytics.com and 2% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Dr-jazayeri.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 247.9 kB (14%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Dr-jazayeri.com main page is 1.7 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-13%

Potential reduce by 200.9 kB

  • Original 1.5 MB
  • After minification 1.3 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, Dr Jazayeri needs image optimization as it can save up to 200.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 42.1 kB

  • Original 215.9 kB
  • After minification 215.5 kB
  • After compression 173.9 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 42.1 kB or 19% of the original size.

CSS Optimization

-35%

Potential reduce by 5.0 kB

  • Original 14.3 kB
  • After minification 14.3 kB
  • After compression 9.3 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. Dr-jazayeri.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (56%)

Requests Now

43

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Jazayeri. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dr-jazayeri.com accessibility score

94

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.

Best Practices

dr-jazayeri.com best practices score

58

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

SEO Factors

dr-jazayeri.com SEO score

77

Search Engine Optimization Advices

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 Dr-jazayeri.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 Dr-jazayeri.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 Dr Jazayeri. 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: