Tools & Wizards About Us
nanoalvand.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

nanoalvand.com

Manufacturer of pharmaceutical products | NanoAlvand

Page Load Speed

4.2 sec in total

First Response

331 ms

Resources Loaded

2.6 sec

Page Rendered

1.2 sec

nanoalvand.com screenshot

About Website

Welcome to nanoalvand.com homepage info - get ready to check Nano Alvand best content for Iran right away, or after learning these important things about nanoalvand.com

NanoAlvand Company manufactures pharmaceutical products at the highest quality locally and internationally

Visit nanoalvand.com

Key Findings

We analyzed Nanoalvand.com page load time and found that the first response time was 331 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nanoalvand.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

nanoalvand.com

331 ms

www.nanoalvand.com

811 ms

style.css

210 ms

jquery-1.9.1.min.js

421 ms

animate.css

637 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Nanoalvand.com and no external sources were called. The less responsive or slowest element that took the longest time to load (811 ms) belongs to the original domain Nanoalvand.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.8 kB (21%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nanoalvand.com main page is 1.4 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 30.6 kB

  • Original 37.3 kB
  • After minification 25.7 kB
  • After compression 6.7 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 11.6 kB, which is 31% 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 30.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 21.6 kB

  • Original 1.1 MB
  • After minification 1.0 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. Nano Alvand images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 144.4 kB

  • Original 201.7 kB
  • After minification 178.4 kB
  • After compression 57.3 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 144.4 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 106.3 kB

  • Original 124.0 kB
  • After minification 105.8 kB
  • After compression 17.8 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. Nanoalvand.com needs all CSS files to be minified and compressed as it can save up to 106.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (40%)

Requests Now

35

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nano Alvand. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nanoalvand.com

nanoalvand.com

331 ms

www.nanoalvand.com

www.nanoalvand.com

811 ms

style.css

style.css

210 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

421 ms

animate.css

animate.css

637 ms

font-awesome.min.css

font-awesome.min.css

537 ms

media.css

media.css

452 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

351 ms

jTextEffect.js

jTextEffect.js

499 ms

classie.js

classie.js

421 ms

modernizr.custom.js

modernizr.custom.js

458 ms

pathLoader.js

pathLoader.js

468 ms

viewportchecker.js

viewportchecker.js

527 ms

responsiveslides.min.js

responsiveslides.min.js

553 ms

owl.carousel.min.js

owl.carousel.min.js

693 ms

Java.js

Java.js

691 ms

JQuerySearch.js

JQuerySearch.js

691 ms

WebResource.axd

WebResource.axd

692 ms

logo.png

logo.png

353 ms

ir.png

ir.png

353 ms

en.png

en.png

354 ms

IranianGirl.jpg

IranianGirl.jpg

624 ms

Alizadeh%20Daughter.jpg

Alizadeh%20Daughter.jpg

422 ms

4abeeb1fcf3907e4f944dc5cc00f87ad.jpg

4abeeb1fcf3907e4f944dc5cc00f87ad.jpg

703 ms

Trexoma%20Flyer.jpg

Trexoma%20Flyer.jpg

501 ms

instagram.png

instagram.png

419 ms

Linkedin%20Logo.png

Linkedin%20Logo.png

444 ms

aparat.png

aparat.png

496 ms

telegram.png

telegram.png

505 ms

loading.gif

loading.gif

352 ms

bglan.png

bglan.png

400 ms

bghope.jpg

bghope.jpg

403 ms

NanoAlvandSite.jpg

NanoAlvandSite.jpg

408 ms

beforblue.png

beforblue.png

452 ms

afterblue.png

afterblue.png

499 ms

sepfoot.png

sepfoot.png

510 ms

sepmenufoot.png

sepmenufoot.png

510 ms

RalewayRegular.woff

RalewayRegular.woff

401 ms

RalewayMedium.woff

RalewayMedium.woff

425 ms

RalewayLight.woff

RalewayLight.woff

457 ms

RalewayBold.woff

RalewayBold.woff

557 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

496 ms

MyriadProRegular.woff

MyriadProRegular.woff

496 ms

RalewayMedium.ttf

RalewayMedium.ttf

176 ms

RalewayMedium.svg

RalewayMedium.svg

107 ms

Accessibility Review

nanoalvand.com accessibility score

85

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Links do not have a discernible name

Best Practices

nanoalvand.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nanoalvand.com SEO score

89

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nanoalvand.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Nanoalvand.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

nanoalvand.com

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