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Report Summary

About Website

Click here to check amazing Royal Scientific India content. Otherwise, check out these important facts you probably never knew about royalscientificindia.com

Scientific Lab Equipment Manufacturers -Royal Scientific Works is one of the prominent Scientific Laboratory Instruments Manufacturers,Scientific Laboratory Instruments,Analytical Instruments Exporter...

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

royalscientificindia.com

565 ms

www.royalscientificindia.com

1044 ms

analytics.js

14 ms

catalog_common.css

82 ms

catalog.css

106 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 6% of them (5 requests) were addressed to the original Royalscientificindia.com, 60% (50 requests) were made to Catalog.wlimg.com and 18% (15 requests) were made to 2.wlimg.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Royalscientificindia.com.

Content Size

816.3 kB

After Optimization

687.2 kB

In fact, the total size of Royalscientificindia.com main page is 816.3 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. 65% of websites need less resources to load. Images take 509.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 94.1 kB

Original 111.2 kB
After minification 103.6 kB
After compression 17.1 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 94.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 20.8 kB

Original 509.8 kB
After minification 489.0 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. Royal Scientific India images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 8.2 kB

Original 148.8 kB
After minification 148.8 kB
After compression 140.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-13%

Potential reduce by 6.0 kB

Original 46.5 kB
After minification 46.5 kB
After compression 40.5 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. Royalscientificindia.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 13% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Royal Scientific India. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Royalscientificindia.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 Royalscientificindia.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

royalscientificindia.com

Open Graph description is not detected on the main page of Royal Scientific India. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Scientific Laboratory Instruments,Analytical Instruments Exporters

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)