Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

crystalionengineers.com

Industrial Oil,Graphite Foil, Evaporation Boat,RO Plant Manufacturers in India

Page Load Speed

5.1 sec in total

First Response

653 ms

Resources Loaded

4.3 sec

Page Rendered

183 ms

crystalionengineers.com screenshot

About Website

Welcome to crystalionengineers.com homepage info - get ready to check Crystalionengineers best content right away, or after learning these important things about crystalionengineers.com

Industrial Oil manufacturers - Crystal Ion Engineers suppliers of Graphite Foil, Industrial Oil manufacturing, indian Evaporation Boat manufacturer, wholesale Industrial Oil suppliers, Graphite Foil f...

Visit crystalionengineers.com

Key Findings

We analyzed Crystalionengineers.com page load time and found that the first response time was 653 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

crystalionengineers.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.408

24/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

crystalionengineers.com

653 ms

www.crystalionengineers.com

585 ms

common.css

28 ms

styles.css

33 ms

header.css

23 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Crystalionengineers.com, 87% (61 requests) were made to Catalog.wlimg.com and 4% (3 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Catalog.wlimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.0 kB (29%)

Content Size

786.7 kB

After Optimization

561.7 kB

In fact, the total size of Crystalionengineers.com main page is 786.7 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. 60% of websites need less resources to load. Javascripts take 349.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.6 kB

  • Original 52.3 kB
  • After minification 50.0 kB
  • After compression 10.7 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 41.6 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.6 kB

  • Original 307.1 kB
  • After minification 305.5 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. Crystalionengineers images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 133.3 kB

  • Original 349.7 kB
  • After minification 319.7 kB
  • After compression 216.4 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 133.3 kB or 38% of the original size.

CSS Optimization

-63%

Potential reduce by 48.5 kB

  • Original 77.6 kB
  • After minification 68.5 kB
  • After compression 29.1 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. Crystalionengineers.com needs all CSS files to be minified and compressed as it can save up to 48.5 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (62%)

Requests Now

68

After Optimization

26

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystalionengineers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

crystalionengineers.com accessibility score

48

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

crystalionengineers.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

crystalionengineers.com SEO score

85

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

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 Crystalionengineers.com 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 Crystalionengineers.com 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 description is not detected on the main page of Crystalionengineers. 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: