Tools & Wizards About Us

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zestengineering.in

Zest Engineering, New Delhi - Manufacturer of Electromagnetic Flow Meters and Oil Flow Meter

Page Load Speed

1.8 sec in total

First Response

66 ms

Resources Loaded

1.5 sec

Page Rendered

272 ms

About Website

Visit zestengineering.in now to see the best up-to-date Zest Engineering content and also check out these interesting facts you probably never knew about zestengineering.in

Manufacturer of Electromagnetic Flow Meters, Oil Flow Meter & Ultrasonic Flow Meters offered by Zest Engineering from New Delhi, Delhi, India

Visit zestengineering.in

Key Findings

We analyzed Zestengineering.in page load time and found that the first response time was 66 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

zestengineering.in performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

zestengineering.in

66 ms

www.zestengineering.in

62 ms

www.zestengineering.in

231 ms

homepage_10_min.css

21 ms

high-pressure-electromagnetic-flow-meter-500x500.jpg

488 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 24% of them (4 requests) were addressed to the original Zestengineering.in, 29% (5 requests) were made to Tdw.imimg.com and 18% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (627 ms) relates to the external source 5.imimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.1 kB (37%)

Content Size

161.6 kB

After Optimization

102.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zestengineering.in main page is 161.6 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. HTML takes 76.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 58.9 kB

  • Original 76.5 kB
  • After minification 68.2 kB
  • After compression 17.5 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 8.3 kB, which is 11% 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 58.9 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 45.8 kB
  • After minification 45.8 kB

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. Zest Engineering images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 194 B

  • Original 33.5 kB
  • After minification 33.5 kB
  • After compression 33.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 21 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.8 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. Zestengineering.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (36%)

Requests Now

11

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zest Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zestengineering.in accessibility score

97

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.

Best Practices

zestengineering.in best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

zestengineering.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

High

Tap targets are not sized appropriately

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 Zestengineering.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 Zestengineering.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

Open Graph data is detected on the main page of Zest Engineering. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: