Tools & Wizards About Us
caltronoverseas.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

caltronoverseas.com

Caltron Overseas | Caltron Overseas LLP

Page Load Speed

5.1 sec in total

First Response

435 ms

Resources Loaded

4.1 sec

Page Rendered

600 ms

caltronoverseas.com screenshot

About Website

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

Visit caltronoverseas.com

Key Findings

We analyzed Caltronoverseas.com page load time and found that the first response time was 435 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

caltronoverseas.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

caltronoverseas.com

435 ms

caltronoverseas.com

809 ms

style.min.css

200 ms

css

34 ms

style.css

602 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 80% of them (74 requests) were addressed to the original Caltronoverseas.com, 12% (11 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Caltronoverseas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.4 kB (2%)

Content Size

3.4 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Caltronoverseas.com main page is 3.4 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. 70% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.3 kB

  • Original 65.2 kB
  • After minification 60.0 kB
  • After compression 11.0 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. 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 54.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 937 B

  • Original 2.8 MB
  • After minification 2.8 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. Caltron Overseas images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.2 kB

  • Original 372.2 kB
  • After minification 372.2 kB
  • After compression 370.0 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 20 B

  • Original 132.0 kB
  • After minification 132.0 kB
  • After compression 132.0 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. Caltronoverseas.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (31%)

Requests Now

49

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caltron Overseas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

caltronoverseas.com

caltronoverseas.com

435 ms

caltronoverseas.com

caltronoverseas.com

809 ms

style.min.css

style.min.css

200 ms

css

css

34 ms

style.css

style.css

602 ms

css

css

50 ms

dashicons.min.css

dashicons.min.css

767 ms

jquery.min.js

jquery.min.js

785 ms

jquery-migrate.min.js

jquery-migrate.min.js

592 ms

api.js

api.js

49 ms

es6-promise.auto.min.js

es6-promise.auto.min.js

600 ms

recaptcha.js

recaptcha.js

633 ms

js

js

72 ms

et-core-unified-16-17094298597453.min.css

et-core-unified-16-17094298597453.min.css

835 ms

custom.unified.js

custom.unified.js

1442 ms

common.js

common.js

850 ms

recaptcha__en.js

recaptcha__en.js

142 ms

Caltron-Overseas-Logo.png

Caltron-Overseas-Logo.png

239 ms

Algae-Calcium.jpg

Algae-Calcium.jpg

387 ms

MCHC-Outside.jpg

MCHC-Outside.jpg

387 ms

FoodGrade-Diatomaceous-Inside-Outside.jpg

FoodGrade-Diatomaceous-Inside-Outside.jpg

388 ms

scrubbingsalt.jpg

scrubbingsalt.jpg

457 ms

Coral-Inside-Ourtside.jpg

Coral-Inside-Ourtside.jpg

459 ms

EggShell-Inside.jpg

EggShell-Inside.jpg

460 ms

Marine-Magnesium-Outside.jpg

Marine-Magnesium-Outside.jpg

572 ms

Kaolin-Powder-Inside-Outside.jpg

Kaolin-Powder-Inside-Outside.jpg

572 ms

Oyster-Outside.jpg

Oyster-Outside.jpg

577 ms

Calcium-Carbonate-Inside-Outside.jpg

Calcium-Carbonate-Inside-Outside.jpg

765 ms

Calcium-Oxide-Hydroxide-Inside-Outside.jpg

Calcium-Oxide-Hydroxide-Inside-Outside.jpg

765 ms

calcium-carbonate-flakes-1.jpg

calcium-carbonate-flakes-1.jpg

766 ms

dotted-map.png

dotted-map.png

769 ms

1.jpg

1.jpg

767 ms

2.jpg

2.jpg

777 ms

3.jpg

3.jpg

850 ms

4.jpg

4.jpg

851 ms

5.jpg

5.jpg

856 ms

6.jpg

6.jpg

951 ms

7.jpg

7.jpg

951 ms

8.jpg

8.jpg

958 ms

9.jpg

9.jpg

1047 ms

10.jpg

10.jpg

1049 ms

11.jpg

11.jpg

1055 ms

12.jpg

12.jpg

1157 ms

13.jpg

13.jpg

1194 ms

14.jpg

14.jpg

1159 ms

15.jpg

15.jpg

1244 ms

Caltron-Overseas-Logo.png

Caltron-Overseas-Logo.png

255 ms

slider-2.jpg

slider-2.jpg

1203 ms

js

js

119 ms

analytics.js

analytics.js

111 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

98 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

100 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

124 ms

KFOkCnqEu92Fr1MmgVxGIzc.ttf

KFOkCnqEu92Fr1MmgVxGIzc.ttf

131 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

130 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

133 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

133 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

133 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

132 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

151 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

154 ms

modules.ttf

modules.ttf

397 ms

collect

collect

59 ms

Caltron-Overseas-Logo.png

Caltron-Overseas-Logo.png

219 ms

Algae-Calcium.jpg

Algae-Calcium.jpg

396 ms

MCHC-Outside.jpg

MCHC-Outside.jpg

592 ms

FoodGrade-Diatomaceous-Inside-Outside.jpg

FoodGrade-Diatomaceous-Inside-Outside.jpg

574 ms

scrubbingsalt.jpg

scrubbingsalt.jpg

308 ms

Coral-Inside-Ourtside.jpg

Coral-Inside-Ourtside.jpg

866 ms

EggShell-Inside.jpg

EggShell-Inside.jpg

766 ms

Marine-Magnesium-Outside.jpg

Marine-Magnesium-Outside.jpg

472 ms

Kaolin-Powder-Inside-Outside.jpg

Kaolin-Powder-Inside-Outside.jpg

405 ms

Oyster-Outside.jpg

Oyster-Outside.jpg

816 ms

Calcium-Carbonate-Inside-Outside.jpg

Calcium-Carbonate-Inside-Outside.jpg

830 ms

Calcium-Oxide-Hydroxide-Inside-Outside.jpg

Calcium-Oxide-Hydroxide-Inside-Outside.jpg

438 ms

calcium-carbonate-flakes-1.jpg

calcium-carbonate-flakes-1.jpg

474 ms

1.jpg

1.jpg

632 ms

dotted-map.png

dotted-map.png

1048 ms

2.jpg

2.jpg

658 ms

3.jpg

3.jpg

670 ms

4.jpg

4.jpg

733 ms

5.jpg

5.jpg

739 ms

6.jpg

6.jpg

680 ms

7.jpg

7.jpg

765 ms

8.jpg

8.jpg

817 ms

9.jpg

9.jpg

746 ms

10.jpg

10.jpg

744 ms

11.jpg

11.jpg

772 ms

12.jpg

12.jpg

756 ms

14.jpg

14.jpg

807 ms

13.jpg

13.jpg

794 ms

15.jpg

15.jpg

746 ms

slider-2.jpg

slider-2.jpg

767 ms

Accessibility Review

caltronoverseas.com accessibility score

79

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

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

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

caltronoverseas.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

caltronoverseas.com SEO score

86

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

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 Caltronoverseas.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 Caltronoverseas.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

caltronoverseas.com

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