Tools & Wizards About Us
invertersinchennai.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

invertersinchennai.com

Home - Winmin Power

Page Load Speed

814 ms in total

First Response

173 ms

Resources Loaded

512 ms

Page Rendered

129 ms

invertersinchennai.com screenshot

About Website

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Key Findings

We analyzed Invertersinchennai.com page load time and found that the first response time was 173 ms and then it took 641 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

invertersinchennai.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

invertersinchennai.com

173 ms

anylinkcssmenu.css

39 ms

anylinkcssmenu.js

70 ms

menuh.css

71 ms

ga.js

43 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 86% of them (18 requests) were addressed to the original Invertersinchennai.com, 14% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (226 ms) belongs to the original domain Invertersinchennai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.5 kB (52%)

Content Size

51.2 kB

After Optimization

24.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Invertersinchennai.com main page is 51.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 28.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 10.4 kB

  • Original 13.7 kB
  • After minification 13.6 kB
  • After compression 3.3 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 10.4 kB or 76% of the original size.

JavaScript Optimization

-31%

Potential reduce by 8.7 kB

  • Original 28.3 kB
  • After minification 25.8 kB
  • After compression 19.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.7 kB or 31% of the original size.

CSS Optimization

-80%

Potential reduce by 7.4 kB

  • Original 9.2 kB
  • After minification 7.8 kB
  • After compression 1.8 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. Invertersinchennai.com needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Invertersinchennai. According to our analytics all requests are already optimized.

Network Requests Diagram

invertersinchennai.com

invertersinchennai.com

173 ms

anylinkcssmenu.css

anylinkcssmenu.css

39 ms

anylinkcssmenu.js

anylinkcssmenu.js

70 ms

menuh.css

menuh.css

71 ms

ga.js

ga.js

43 ms

topimg.gif

topimg.gif

41 ms

midimg.gif

midimg.gif

38 ms

aboutus.gif

aboutus.gif

44 ms

title21.gif

title21.gif

119 ms

title24.gif

title24.gif

93 ms

title25.gif

title25.gif

109 ms

title26.gif

title26.gif

118 ms

title23.gif

title23.gif

110 ms

inverteranima.gif

inverteranima.gif

168 ms

batteryanima.gif

batteryanima.gif

226 ms

onlineanima.gif

onlineanima.gif

191 ms

primary.gif

primary.gif

170 ms

contactad.gif

contactad.gif

186 ms

botimg.gif

botimg.gif

152 ms

__utm.gif

__utm.gif

24 ms

__utm.gif

__utm.gif

17 ms

Accessibility Review

invertersinchennai.com accessibility score

74

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

invertersinchennai.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

invertersinchennai.com SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Invertersinchennai.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 Invertersinchennai.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

invertersinchennai.com

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