Tools & Wizards About Us
sigmatechnologies.in screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sigmatechnologies.in

Sewage treatment plant in chennai, bubble tube diffusers, Air fine bubble diffusers, Micro bubble diffusers, Bubble diffuser manufacturer in india, ae...

Page Load Speed

3.2 sec in total

First Response

590 ms

Resources Loaded

2.2 sec

Page Rendered

427 ms

sigmatechnologies.in screenshot

About Website

Welcome to sigmatechnologies.in homepage info - get ready to check Sigma Technologies best content right away, or after learning these important things about sigmatechnologies.in

Sewage treatment plant in chennai, bubble tube diffusers, Air fine bubble diffusers, Micro bubble diffusers, Bubble diffuser manufacturer in india, aeration bubble diffuser, membrane diffuser, Waste w...

Visit sigmatechnologies.in

Key Findings

We analyzed Sigmatechnologies.in page load time and found that the first response time was 590 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sigmatechnologies.in performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.24

52/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

sigmatechnologies.in

590 ms

font-awesome.min.css

194 ms

flaticon.css

138 ms

bootstrap.min.css

327 ms

animate.css

261 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 89% of them (49 requests) were addressed to the original Sigmatechnologies.in, 9% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sigmatechnologies.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 793.4 kB (18%)

Content Size

4.5 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sigmatechnologies.in main page is 4.5 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. 60% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 41.1 kB

  • Original 44.7 kB
  • After minification 21.3 kB
  • After compression 3.5 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 23.4 kB, which is 52% 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 41.1 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 519 B

  • Original 3.5 MB
  • After minification 3.5 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. Sigma Technologies images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 378.9 kB

  • Original 487.2 kB
  • After minification 404.6 kB
  • After compression 108.3 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 378.9 kB or 78% of the original size.

CSS Optimization

-87%

Potential reduce by 372.9 kB

  • Original 430.4 kB
  • After minification 357.1 kB
  • After compression 57.5 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. Sigmatechnologies.in needs all CSS files to be minified and compressed as it can save up to 372.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (50%)

Requests Now

48

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigma Technologies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sigmatechnologies.in

sigmatechnologies.in

590 ms

font-awesome.min.css

font-awesome.min.css

194 ms

flaticon.css

flaticon.css

138 ms

bootstrap.min.css

bootstrap.min.css

327 ms

animate.css

animate.css

261 ms

swiper.min.css

swiper.min.css

195 ms

lightcase.css

lightcase.css

264 ms

jquery.nstSlider.css

jquery.nstSlider.css

258 ms

flexslider.css

flexslider.css

263 ms

style.css

style.css

390 ms

rtl.css

rtl.css

323 ms

responsive.css

responsive.css

331 ms

slider-img-1.jpg

slider-img-1.jpg

1685 ms

slider-img-2.jpg

slider-img-2.jpg

444 ms

slider-img-3.jpg

slider-img-3.jpg

568 ms

about-greenforet-img.jpg

about-greenforet-img.jpg

201 ms

sewage_treatment.jpg

sewage_treatment.jpg

333 ms

effluent_treatment.jpg

effluent_treatment.jpg

333 ms

diffusers.jpg

diffusers.jpg

334 ms

jquery-2.2.3.min.js

jquery-2.2.3.min.js

384 ms

bootstrap.min.js

bootstrap.min.js

400 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

399 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

446 ms

jquery.counterup.min.js

jquery.counterup.min.js

449 ms

swiper.min.js

swiper.min.js

522 ms

lightcase.js

lightcase.js

462 ms

jquery.nstSlider.js

jquery.nstSlider.js

510 ms

jquery.flexslider.js

jquery.flexslider.js

512 ms

custom.map.js

custom.map.js

528 ms

plugins.isotope.js

plugins.isotope.js

567 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

596 ms

custom.isotope.js

custom.isotope.js

599 ms

custom.js

custom.js

600 ms

ultraviolet.jpg

ultraviolet.jpg

621 ms

wastewater.jpg

wastewater.jpg

634 ms

reverse_osmosis.jpg

reverse_osmosis.jpg

640 ms

oil_skimmers.jpg

oil_skimmers.jpg

642 ms

scrubber_dust_collector.jpg

scrubber_dust_collector.jpg

652 ms

enviromental_amc.jpg

enviromental_amc.jpg

663 ms

1.jpg

1.jpg

698 ms

2.jpg

2.jpg

650 ms

3.jpg

3.jpg

649 ms

4.jpg

4.jpg

657 ms

5.jpg

5.jpg

668 ms

6.jpg

6.jpg

643 ms

7.jpg

7.jpg

642 ms

css

css

27 ms

pxiEyp8kv8JHgFVrJJfedA.woff

pxiEyp8kv8JHgFVrJJfedA.woff

17 ms

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

23 ms

font

font

38 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

38 ms

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

44 ms

Flaticon.svg

Flaticon.svg

503 ms

Flaticon.woff

Flaticon.woff

516 ms

fontawesome-webfont3e6e.woff

fontawesome-webfont3e6e.woff

527 ms

Accessibility Review

sigmatechnologies.in accessibility score

84

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

ARIA input fields do not have accessible names

High

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

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

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

sigmatechnologies.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

sigmatechnologies.in SEO score

100

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

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 Sigmatechnologies.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 Sigmatechnologies.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

sigmatechnologies.in

Open Graph description is not detected on the main page of Sigma Technologies. 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: