Tools & Wizards About Us
classicairsystem.in screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

classicairsystem.in

Classic Air System & Services - Manufacturer from Kodungaiyur, Chennai, India | About Us

Page Load Speed

5.7 sec in total

First Response

495 ms

Resources Loaded

4.9 sec

Page Rendered

292 ms

classicairsystem.in screenshot

About Website

Welcome to classicairsystem.in homepage info - get ready to check Classic Air System best content right away, or after learning these important things about classicairsystem.in

Classic Air System & Services - Manufacturer of Ceiling Suspended Laminar Air Flow, Laboratory Fume Hood, Sampling Dispensing Booth, Laboratory PCR Workstation and Cleanroom Equipment & Supplies in Ko...

Visit classicairsystem.in

Key Findings

We analyzed Classicairsystem.in page load time and found that the first response time was 495 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

classicairsystem.in performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

classicairsystem.in

495 ms

classicairsystem.in

934 ms

all.css

42 ms

bootstrap.min.css

231 ms

mdb.min.css

464 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 80% of them (36 requests) were addressed to the original Classicairsystem.in, 9% (4 requests) were made to Use.fontawesome.com and 9% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Classicairsystem.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 405.4 kB (2%)

Content Size

16.6 MB

After Optimization

16.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Classicairsystem.in main page is 16.6 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. 55% of websites need less resources to load. Images take 16.1 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 115.9 kB

  • Original 126.0 kB
  • After minification 62.0 kB
  • After compression 10.1 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 64.0 kB, which is 51% 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 115.9 kB or 92% of the original size.

Image Optimization

-2%

Potential reduce by 286.5 kB

  • Original 16.1 MB
  • After minification 15.9 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. Classic Air System images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 200.8 kB
  • After minification 200.8 kB
  • After compression 199.6 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

-2%

Potential reduce by 1.8 kB

  • Original 79.1 kB
  • After minification 79.1 kB
  • After compression 77.2 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. Classicairsystem.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

35

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classic Air System. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

classicairsystem.in

classicairsystem.in

495 ms

classicairsystem.in

classicairsystem.in

934 ms

all.css

all.css

42 ms

bootstrap.min.css

bootstrap.min.css

231 ms

mdb.min.css

mdb.min.css

464 ms

font-awesome-animation.css

font-awesome-animation.css

694 ms

classic1.png

classic1.png

929 ms

laminarAirFlow.jpeg

laminarAirFlow.jpeg

929 ms

embed

embed

205 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

939 ms

popper.min.js

popper.min.js

737 ms

bootstrap.min.js

bootstrap.min.js

952 ms

mdb.min.js

mdb.min.js

1383 ms

horizontal.jpg

horizontal.jpg

1619 ms

vertical.jpg

vertical.jpg

1149 ms

img5.jpg

img5.jpg

2726 ms

img2.jpg

img2.jpg

2774 ms

img1.jpg

img1.jpg

2583 ms

img6.jpg

img6.jpg

1376 ms

air.jpg

air.jpg

1829 ms

static.jpg

static.jpg

3222 ms

dynamic.jpg

dynamic.jpg

1852 ms

fumeExhaustHood.jpg

fumeExhaustHood.jpg

2052 ms

polyProyleneFumeHood.jpg

polyProyleneFumeHood.jpg

2081 ms

img7.jpg

img7.jpg

2278 ms

validation.jpg

validation.jpg

2309 ms

surgicalScrubSink.jpg

surgicalScrubSink.jpg

3194 ms

modularTheatre.jpg

modularTheatre.jpg

3458 ms

modularTheatre1.jpg

modularTheatre1.jpg

2816 ms

cleanRoom1.jpg

cleanRoom1.jpg

2950 ms

cleanRoom2.jpg

cleanRoom2.jpg

3003 ms

cleanRoom3.jpg

cleanRoom3.jpg

3047 ms

WE%20PLAY%20DESIGNS.png

WE%20PLAY%20DESIGNS.png

3176 ms

js

js

38 ms

search.js

search.js

4 ms

geometry.js

geometry.js

18 ms

main.js

main.js

11 ms

Roboto-Regular.woff

Roboto-Regular.woff

2500 ms

Roboto-Medium.woff

Roboto-Medium.woff

2544 ms

Roboto-Light.woff

Roboto-Light.woff

2668 ms

Roboto-Thin.woff

Roboto-Thin.woff

2685 ms

Roboto-Bold.woff

Roboto-Bold.woff

2717 ms

fa-solid-900.woff

fa-solid-900.woff

15 ms

fa-regular-400.woff

fa-regular-400.woff

18 ms

fa-brands-400.woff

fa-brands-400.woff

30 ms

Accessibility Review

classicairsystem.in accessibility score

67

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

classicairsystem.in 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

High

Page has valid source maps

SEO Factors

classicairsystem.in 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

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 Classicairsystem.in 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 Classicairsystem.in 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

classicairsystem.in

Open Graph description is not detected on the main page of Classic Air System. 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: