Tools & Wizards About Us
avanschem.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

avanschem.com

Laboratory Chemicals Manufacturer,Drilling Mud Chemical Supplier, Exporter

Page Load Speed

10.7 sec in total

First Response

1.8 sec

Resources Loaded

8.7 sec

Page Rendered

265 ms

avanschem.com screenshot

About Website

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

AVANSCHEM - Manufacturer, Exporter, Trader, Supplier and Service Provider of Laboratory Chemicals, Laboratory Fine Chemicals, Industrial Chemicals,Drilling Mud Chemical based in Gurgaon, Haryana, Indi...

Visit avanschem.com

Key Findings

We analyzed Avanschem.com page load time and found that the first response time was 1.8 sec and then it took 8.9 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

avanschem.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

avanschem.com

1763 ms

www.avanschem.com

4116 ms

intlTelInput.css

22 ms

search.js

24 ms

jquery_ui_main.js

34 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Avanschem.com, 47% (34 requests) were made to Tiimg.tistatic.com and 17% (12 requests) were made to Cpimg.tistatic.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Avanschem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 223.6 kB (15%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Avanschem.com main page is 1.5 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 178.0 kB

  • Original 240.2 kB
  • After minification 233.3 kB
  • After compression 62.2 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 178.0 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 367 B

  • Original 1.0 MB
  • After minification 1.0 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. Avanschem images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 44.8 kB

  • Original 239.2 kB
  • After minification 239.0 kB
  • After compression 194.4 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 44.8 kB or 19% of the original size.

CSS Optimization

-4%

Potential reduce by 499 B

  • Original 14.1 kB
  • After minification 14.1 kB
  • After compression 13.6 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. Avanschem.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (61%)

Requests Now

70

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avanschem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

avanschem.com

avanschem.com

1763 ms

www.avanschem.com

www.avanschem.com

4116 ms

intlTelInput.css

intlTelInput.css

22 ms

search.js

search.js

24 ms

jquery_ui_main.js

jquery_ui_main.js

34 ms

jquery-ui.min.css

jquery-ui.min.css

32 ms

slick.min.js

slick.min.js

33 ms

slick.css

slick.css

34 ms

js

js

68 ms

js

js

99 ms

StaticPopup.css

StaticPopup.css

794 ms

wz_tooltip.js

wz_tooltip.js

3 ms

tip_balloon.js

tip_balloon.js

1 ms

theme.js

theme.js

445 ms

intlTelInput.js

intlTelInput.js

3 ms

jquery.validate.js

jquery.validate.js

2 ms

request_a_callback.css

request_a_callback.css

3 ms

analytics.js

analytics.js

77 ms

home-icon.jpg

home-icon.jpg

232 ms

template_photo_1.jpg

template_photo_1.jpg

291 ms

embed

embed

257 ms

template_photo_2.jpg

template_photo_2.jpg

894 ms

template_photo_3.jpg

template_photo_3.jpg

1099 ms

template_photo_4.jpg

template_photo_4.jpg

1103 ms

template_photo_5.jpg

template_photo_5.jpg

1116 ms

template_photo_6.jpg

template_photo_6.jpg

1277 ms

Vanillin-Food-Grade.jpg

Vanillin-Food-Grade.jpg

1108 ms

Polyacrylamide-polyelectrolyte-.jpg

Polyacrylamide-polyelectrolyte-.jpg

1497 ms

Biotin-2-10-98-.jpg

Biotin-2-10-98-.jpg

1703 ms

Natural-Cocoa.jpg

Natural-Cocoa.jpg

1819 ms

Guar-Gum.jpg

Guar-Gum.jpg

1547 ms

Glucono-Delta-Lactone.jpg

Glucono-Delta-Lactone.jpg

1763 ms

profile-icon.jpg

profile-icon.jpg

479 ms

contact-icon.jpg

contact-icon.jpg

285 ms

go.jpg

go.jpg

467 ms

youtube.png

youtube.png

86 ms

nav-arrow.png

nav-arrow.png

283 ms

content-bg.jpg

content-bg.jpg

285 ms

line.jpg

line.jpg

440 ms

download-icon.png

download-icon.png

568 ms

product.jpg

product.jpg

517 ms

category-arrow.jpg

category-arrow.jpg

515 ms

mpp-line.jpg

mpp-line.jpg

661 ms

mpp-left.jpg

mpp-left.jpg

682 ms

para-bg.jpg

para-bg.jpg

699 ms

icon1.jpg

icon1.jpg

752 ms

icon2.jpg

icon2.jpg

737 ms

icon3.jpg

icon3.jpg

793 ms

send_inq_Logo.svg

send_inq_Logo.svg

662 ms

tradeindiamember.gif

tradeindiamember.gif

664 ms

Arrow.png

Arrow.png

665 ms

stemb.gif

stemb.gif

607 ms

stemt.gif

stemt.gif

609 ms

l.gif

l.gif

611 ms

lb.gif

lb.gif

612 ms

b.gif

b.gif

612 ms

rb.gif

rb.gif

614 ms

r.gif

r.gif

615 ms

rt.gif

rt.gif

617 ms

t.gif

t.gif

619 ms

lt.gif

lt.gif

620 ms

background.gif

background.gif

622 ms

cate.png

cate.png

853 ms

collect

collect

16 ms

collect

collect

18 ms

collect

collect

19 ms

js

js

45 ms

js

js

28 ms

search.js

search.js

5 ms

geometry.js

geometry.js

9 ms

main.js

main.js

17 ms

bg_direction_nav.png

bg_direction_nav.png

319 ms

Accessibility Review

avanschem.com accessibility score

51

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

avanschem.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

avanschem.com SEO score

77

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

avanschem.com

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