Tools & Wizards About Us
srlchem.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

srlchem.com

Sisco Research Laboratories Pvt. Ltd.(SRL) - India

Page Load Speed

6.8 sec in total

First Response

553 ms

Resources Loaded

5.7 sec

Page Rendered

540 ms

srlchem.com screenshot

About Website

Welcome to srlchem.com homepage info - get ready to check SRL Chem best content for India right away, or after learning these important things about srlchem.com

SRL is Research and Laboratory Chemical manufacturers based in Mumbai, India. specialized in Agaroses, Reagents, Biochemicals, Organic Intermediates, stains , Dyes , Culture Media & Molecular Biology ...

Visit srlchem.com

Key Findings

We analyzed Srlchem.com page load time and found that the first response time was 553 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

srlchem.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.622

10/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

srlchem.com

553 ms

www.srlchem.com

1305 ms

bootstrap.min.css

258 ms

fontawesome-all.css

505 ms

owl.carousel.min.css

748 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 86% of them (57 requests) were addressed to the original Srlchem.com, 11% (7 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Srlchem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.1 kB (6%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Srlchem.com main page is 2.3 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. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 57.6 kB

  • Original 66.5 kB
  • After minification 39.2 kB
  • After compression 9.0 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 27.3 kB, which is 41% 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 57.6 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 55.4 kB

  • Original 2.0 MB
  • After minification 2.0 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. SRL Chem images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 7.2 kB

  • Original 83.5 kB
  • After minification 83.5 kB
  • After compression 76.3 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

-12%

Potential reduce by 7.9 kB

  • Original 66.9 kB
  • After minification 66.9 kB
  • After compression 59.0 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. Srlchem.com needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (37%)

Requests Now

54

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SRL Chem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

srlchem.com

srlchem.com

553 ms

www.srlchem.com

www.srlchem.com

1305 ms

bootstrap.min.css

bootstrap.min.css

258 ms

fontawesome-all.css

fontawesome-all.css

505 ms

owl.carousel.min.css

owl.carousel.min.css

748 ms

magnific-popup.min.css

magnific-popup.min.css

752 ms

style.css

style.css

763 ms

responsive.css

responsive.css

760 ms

jquery.min.js

jquery.min.js

753 ms

popper.min.js

popper.min.js

774 ms

bootstrap.min.js

bootstrap.min.js

1000 ms

js

js

59 ms

owl.carousel.js

owl.carousel.js

1071 ms

magnific-popup.min.js

magnific-popup.min.js

1071 ms

wow.js

wow.js

1072 ms

css2

css2

28 ms

user-img-1.png

user-img-1.png

246 ms

logo.png

logo.png

262 ms

Cart.png

Cart.png

262 ms

close-image.png

close-image.png

252 ms

serach-imge.svg

serach-imge.svg

263 ms

show-btn.svg

show-btn.svg

258 ms

Srl_banner1.webp

Srl_banner1.webp

1216 ms

Srl_banner2.webp

Srl_banner2.webp

1745 ms

Srl_banner3.webp

Srl_banner3.webp

1756 ms

pd-1.png

pd-1.png

513 ms

red-pd-1.png

red-pd-1.png

515 ms

pd-3.png

pd-3.png

520 ms

red-pd-3.png

red-pd-3.png

766 ms

pd-4.png

pd-4.png

768 ms

red-pd-4.png

red-pd-4.png

779 ms

pd-5.png

pd-5.png

1021 ms

red-pd-5.png

red-pd-5.png

1022 ms

pd-6.png

pd-6.png

1039 ms

red-pd-6.png

red-pd-6.png

1285 ms

pd-2.png

pd-2.png

1286 ms

red-pd-2.png

red-pd-2.png

1298 ms

HP-IMG-1.jpg

HP-IMG-1.jpg

1460 ms

HP-IMG-2.jpg

HP-IMG-2.jpg

2045 ms

HP-IMG-3.jpg

HP-IMG-3.jpg

2043 ms

HP-IMG-4.jpg

HP-IMG-4.jpg

2325 ms

HP-IMG-5.jpg

HP-IMG-5.jpg

1957 ms

APJ-Abdul-Kalam-Inspirational-Award-2024.jpg

APJ-Abdul-Kalam-Inspirational-Award-2024.jpg

1994 ms

SRL%20Strengthening%20Our%20Reach.jpg

SRL%20Strengthening%20Our%20Reach.jpg

2013 ms

Fortune-India-Small.jpg

Fortune-India-Small.jpg

2203 ms

blog_thumbnail_6532407da5d0a.webp

blog_thumbnail_6532407da5d0a.webp

2245 ms

blog_thumbnail_65324127250a0.png

blog_thumbnail_65324127250a0.png

2272 ms

HP-IMG-6.jpg

HP-IMG-6.jpg

2298 ms

HP-IMG-7.jpg

HP-IMG-7.jpg

2508 ms

queryForm.png

queryForm.png

2409 ms

phone-img.png

phone-img.png

2457 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

55 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

66 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

79 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

85 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

85 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

86 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

85 ms

fa-regular-400.woff

fa-regular-400.woff

2480 ms

fa-light-300.woff

fa-light-300.woff

2317 ms

fa-solid-900.woff

fa-solid-900.woff

2343 ms

instagram.png

instagram.png

2440 ms

twitter.png

twitter.png

2503 ms

linkedin.png

linkedin.png

2520 ms

facebook.png

facebook.png

2547 ms

arrow.png

arrow.png

2303 ms

Accessibility Review

srlchem.com accessibility score

66

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

srlchem.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

srlchem.com SEO score

67

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

High

Image elements do not have [alt] attributes

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 doesn't use 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 Srlchem.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 Srlchem.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

srlchem.com

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