Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

instrumentsalescorporation.com

Instrument Sales Corporation | Power Energy & Measurement Solutions | Instrument Sales Corporation Raipur Bhilai Durg

Page Load Speed

8.4 sec in total

First Response

638 ms

Resources Loaded

7.1 sec

Page Rendered

647 ms

About Website

Click here to check amazing Instrument Sales Corporation content. Otherwise, check out these important facts you probably never knew about instrumentsalescorporation.com

Instrument Sales Corporation is a leading System Integrator and Distributor of high performance Electrical/Electronic Metering & Testing, Insulation and Earthing Material, Measuring and Recording Inst...

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Key Findings

We analyzed Instrumentsalescorporation.com page load time and found that the first response time was 638 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

instrumentsalescorporation.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value17.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.218

57/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

instrumentsalescorporation.com

638 ms

instrumentsalescorporation.com

1020 ms

object_fit.css

392 ms

styles33a6.css

583 ms

settingsc225.css

587 ms

Our browser made a total of 245 requests to load all elements on the main page. We found that 51% of them (125 requests) were addressed to the original Instrumentsalescorporation.com, 41% (101 requests) were made to Softbitsolution.com and 3% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Instrumentsalescorporation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 662.2 kB (8%)

Content Size

7.9 MB

After Optimization

7.2 MB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Instrumentsalescorporation.com main page is 7.9 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. Only a small number of websites need less resources to load. Images take 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-9%

Potential reduce by 624.8 kB

  • Original 6.8 MB
  • After minification 6.2 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. Instrument Sales Corporation images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 28.9 kB

  • Original 832.4 kB
  • After minification 832.4 kB
  • After compression 803.5 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

-3%

Potential reduce by 8.5 kB

  • Original 260.9 kB
  • After minification 260.9 kB
  • After compression 252.5 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. Instrumentsalescorporation.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 116 (50%)

Requests Now

232

After Optimization

116

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 232 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instrument Sales Corporation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 78 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

instrumentsalescorporation.com accessibility score

77

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

<frame> or <iframe> elements do not have a title

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.

Best Practices

instrumentsalescorporation.com best practices score

58

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

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

instrumentsalescorporation.com SEO score

83

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Instrumentsalescorporation.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 Instrumentsalescorporation.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

Open Graph description is not detected on the main page of Instrument Sales Corporation. 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: