Tools & Wizards About Us
nasiminstitute.org screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

nasiminstitute.org

Nasim International Research Institute (NIRI)

Page Load Speed

7.7 sec in total

First Response

701 ms

Resources Loaded

6 sec

Page Rendered

963 ms

nasiminstitute.org screenshot

About Website

Click here to check amazing Nasim Institute content for Iran. Otherwise, check out these important facts you probably never knew about nasiminstitute.org

Nasim International Research Institute, Is working in the field of biology and medical sciences

Visit nasiminstitute.org

Key Findings

We analyzed Nasiminstitute.org page load time and found that the first response time was 701 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

nasiminstitute.org performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.8 s

0/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.642

9/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

nasiminstitute.org

701 ms

nasiminstitute.org

749 ms

www.nasiminstitute.org

1261 ms

bootstrap.css

698 ms

style.css

836 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 82% of them (69 requests) were addressed to the original Nasiminstitute.org, 17% (14 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Nasiminstitute.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 883.9 kB (9%)

Content Size

9.4 MB

After Optimization

8.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nasiminstitute.org main page is 9.4 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. 70% of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 82.0 kB

  • Original 91.3 kB
  • After minification 46.9 kB
  • After compression 9.4 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 44.5 kB, which is 49% 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 82.0 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 21.1 kB

  • Original 8.3 MB
  • After minification 8.3 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. Nasim Institute images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 374.2 kB

  • Original 510.7 kB
  • After minification 458.8 kB
  • After compression 136.4 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 374.2 kB or 73% of the original size.

CSS Optimization

-88%

Potential reduce by 406.6 kB

  • Original 464.3 kB
  • After minification 363.1 kB
  • After compression 57.8 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. Nasiminstitute.org needs all CSS files to be minified and compressed as it can save up to 406.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (38%)

Requests Now

64

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nasim Institute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nasiminstitute.org

nasiminstitute.org

701 ms

nasiminstitute.org

nasiminstitute.org

749 ms

www.nasiminstitute.org

www.nasiminstitute.org

1261 ms

bootstrap.css

bootstrap.css

698 ms

style.css

style.css

836 ms

responsive.css

responsive.css

509 ms

animate.css

animate.css

854 ms

logo.png

logo.png

687 ms

slider1.jpg

slider1.jpg

1503 ms

slider2.jpg

slider2.jpg

1698 ms

final.jpg

final.jpg

1705 ms

BB-Co1.jpg

BB-Co1.jpg

1046 ms

icb-student2.jpg

icb-student2.jpg

1500 ms

Nasim-institute-48.jpg

Nasim-institute-48.jpg

1189 ms

research.jpg

research.jpg

1227 ms

newtechstudio-online-studio.jpg

newtechstudio-online-studio.jpg

1871 ms

seminar.jpg

seminar.jpg

1406 ms

Nutrition-and-Sex-Determination-Workshops.jpg

Nutrition-and-Sex-Determination-Workshops.jpg

1764 ms

Isolation-of-Mesenchymal2.jpg

Isolation-of-Mesenchymal2.jpg

1837 ms

Histopathology.jpg

Histopathology.jpg

1685 ms

Molecular-Genetics-Laboratory.jpg

Molecular-Genetics-Laboratory.jpg

1877 ms

jquery.min.js

jquery.min.js

1717 ms

bootstrap.min.js

bootstrap.min.js

1771 ms

jquery.easing.js

jquery.easing.js

1836 ms

smoothscroll.js

smoothscroll.js

1848 ms

owl.carousel.js

owl.carousel.js

1873 ms

parallax.js

parallax.js

1886 ms

jquery-waypoints.js

jquery-waypoints.js

1945 ms

jquery.tweet.min.js

jquery.tweet.min.js

2003 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

2013 ms

jquery-validate.js

jquery-validate.js

2041 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

2044 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

2058 ms

slider.js

slider.js

2122 ms

switcher.js

switcher.js

2168 ms

jquery.cookie.js

jquery.cookie.js

2176 ms

main.js

main.js

2209 ms

Tuberculosis2.jpg

Tuberculosis2.jpg

2654 ms

woman.jpg

woman.jpg

2073 ms

vaccine-workshop.jpg

vaccine-workshop.jpg

1972 ms

blog-research.jpg

blog-research.jpg

1825 ms

cartcell.jpg

cartcell.jpg

1825 ms

css

css

29 ms

font-awesome.css

font-awesome.css

1720 ms

owl.carousel.css

owl.carousel.css

1808 ms

shortcodes.css

shortcodes.css

1633 ms

revolution-slider.css

revolution-slider.css

1502 ms

jquery.fancybox.css

jquery.fancybox.css

1496 ms

logoirandade.png

logoirandade.png

1423 ms

adinesazanicon.png

adinesazanicon.png

1354 ms

nbsicon.png

nbsicon.png

1403 ms

nasimtashkhisazma.png

nasimtashkhisazma.png

1210 ms

icblogo.png

icblogo.png

1237 ms

newtechstudiologo.png

newtechstudiologo.png

1175 ms

biotechpub.png

biotechpub.png

1103 ms

pharmafestival.png

pharmafestival.png

1163 ms

bg-parallax1.jpg

bg-parallax1.jpg

250 ms

bg-parallax2.jpg

bg-parallax2.jpg

281 ms

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77 ms

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93 ms

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112 ms

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126 ms

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fontawesome-webfont.woff

306 ms

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126 ms

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128 ms

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127 ms

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128 ms

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127 ms

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127 ms

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231 ms

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285 ms

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286 ms

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295 ms

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377 ms

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381 ms

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380 ms

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460 ms

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450 ms

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461 ms

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548 ms

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56 ms

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57 ms

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56 ms

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55 ms

Accessibility Review

nasiminstitute.org accessibility score

65

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

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

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

nasiminstitute.org 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nasiminstitute.org SEO score

96

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nasiminstitute.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nasiminstitute.org 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

nasiminstitute.org

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