Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

drnasr.com

سایت رسمی دکتر رضا نصر | متخصص زنان، زایمان و نازایی

Page Load Speed

12.6 sec in total

First Response

3.6 sec

Resources Loaded

8.8 sec

Page Rendered

195 ms

About Website

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

نازایی زمانی است که یک زوج، بدون استفاده از هیچ روش پیشگیرانه ای از بارداری، بچه دار نشوند. نازایی بارداری تخمدان رحم لقاح آی وی اف آندومتریوز IVF سونوگرافی

Visit drnasr.com

Key Findings

We analyzed Drnasr.com page load time and found that the first response time was 3.6 sec and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

drnasr.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.7 s

0/100

25%

SI (Speed Index)

Value24.0 s

0/100

10%

TBT (Total Blocking Time)

Value780 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

drnasr.com

3604 ms

js

62 ms

autoptimize_a4e9878ba1e49d4df890b2f3025f1e1f.css

686 ms

autoptimize_8ea90c830a758c9c770b5541049db477.css

524 ms

css

34 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 90% of them (60 requests) were addressed to the original Drnasr.com, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Drnasr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.0 kB (12%)

Content Size

1.8 MB

After Optimization

1.6 MB

In fact, the total size of Drnasr.com main page is 1.8 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 978.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 105.6 kB

  • Original 132.9 kB
  • After minification 132.9 kB
  • After compression 27.3 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 105.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.6 kB

  • Original 978.9 kB
  • After minification 972.2 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. Drnasr images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 69.0 kB

  • Original 559.0 kB
  • After minification 559.0 kB
  • After compression 490.0 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 69.0 kB or 12% of the original size.

CSS Optimization

-22%

Potential reduce by 25.8 kB

  • Original 116.6 kB
  • After minification 116.6 kB
  • After compression 90.7 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. Drnasr.com needs all CSS files to be minified and compressed as it can save up to 25.8 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (89%)

Requests Now

61

After Optimization

7

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drnasr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

drnasr.com accessibility score

75

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

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

drnasr.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

drnasr.com SEO score

92

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drnasr.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it does not match the claimed English language. Our system also found out that Drnasr.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 data is detected on the main page of Drnasr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: