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pvtsimnova.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

pvtsimnova.com

Calsep | The Leading provider of PVT simulation services

Page Load Speed

4.6 sec in total

First Response

306 ms

Resources Loaded

3.5 sec

Page Rendered

801 ms

pvtsimnova.com screenshot

About Website

Click here to check amazing PVT Simnova content. Otherwise, check out these important facts you probably never knew about pvtsimnova.com

Calsep has solved PVT modeling projects in all continents. The projects involve EoS modeling of all types of reservoir fluids, including natural gas, gas condensates, near critical fluids, black oils ...

Visit pvtsimnova.com

Key Findings

We analyzed Pvtsimnova.com page load time and found that the first response time was 306 ms and then it took 4.3 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

pvtsimnova.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.999

2/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

pvtsimnova.com

306 ms

calsep.com

599 ms

uc.js

11 ms

sdm_wp_styles.css

191 ms

theme.css

289 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Pvtsimnova.com, 85% (87 requests) were made to Calsep.com and 4% (4 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Calsep.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 850.7 kB (44%)

Content Size

1.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pvtsimnova.com main page is 1.9 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 231.4 kB

  • Original 275.4 kB
  • After minification 263.4 kB
  • After compression 44.0 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 231.4 kB or 84% of the original size.

Image Optimization

-50%

Potential reduce by 611.7 kB

  • Original 1.2 MB
  • After minification 617.8 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. Obviously, PVT Simnova needs image optimization as it can save up to 611.7 kB or 50% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.3 kB

  • Original 309.6 kB
  • After minification 309.5 kB
  • After compression 308.3 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

-5%

Potential reduce by 6.3 kB

  • Original 118.6 kB
  • After minification 117.9 kB
  • After compression 112.3 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. Pvtsimnova.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (72%)

Requests Now

96

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PVT Simnova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pvtsimnova.com

pvtsimnova.com

306 ms

calsep.com

calsep.com

599 ms

uc.js

uc.js

11 ms

sdm_wp_styles.css

sdm_wp_styles.css

191 ms

theme.css

theme.css

289 ms

frontend.min.css

frontend.min.css

291 ms

css

css

39 ms

style.min.css

style.min.css

383 ms

style_frontend.css

style_frontend.css

292 ms

woocommerce-layout.min.css

woocommerce-layout.min.css

290 ms

woocommerce.min.css

woocommerce.min.css

391 ms

slick.min.css

slick.min.css

380 ms

uag-css-1287.css

uag-css-1287.css

385 ms

style.css

style.css

388 ms

staff-list.css

staff-list.css

387 ms

jquery-ui.min.css

jquery-ui.min.css

476 ms

font-awesome.css

font-awesome.css

44 ms

all.min.css

all.min.css

39 ms

flaticon.css

flaticon.css

477 ms

select2.min.css

select2.min.css

478 ms

calendar.min.css

calendar.min.css

481 ms

filter_pagination.css

filter_pagination.css

480 ms

mpwem_style.css

mpwem_style.css

483 ms

smartslider.min.css

smartslider.min.css

571 ms

css

css

41 ms

jquery.min.js

jquery.min.js

664 ms

jquery-migrate.min.js

jquery-migrate.min.js

576 ms

script_frontend.js

script_frontend.js

582 ms

sdm_wp_scripts.js

sdm_wp_scripts.js

586 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

586 ms

add-to-cart.min.js

add-to-cart.min.js

675 ms

js.cookie.min.js

js.cookie.min.js

675 ms

woocommerce.min.js

woocommerce.min.js

681 ms

select2.min.js

select2.min.js

683 ms

js

js

78 ms

n2.min.js

n2.min.js

683 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

820 ms

ss-simple.min.js

ss-simple.min.js

819 ms

w-arrow-image.min.js

w-arrow-image.min.js

819 ms

w-bullet.min.js

w-bullet.min.js

820 ms

wc-blocks.css

wc-blocks.css

736 ms

style-3532.css

style-3532.css

737 ms

forminator-icons.min.css

forminator-icons.min.css

794 ms

moment-with-locales.min.js

moment-with-locales.min.js

12 ms

mixitup.min.js

mixitup.min.js

23 ms

jquery.countdown.min.js

jquery.countdown.min.js

23 ms

forminator-utilities.min.css

forminator-utilities.min.css

808 ms

forminator-grid.enclosed.min.css

forminator-grid.enclosed.min.css

714 ms

forminator-form-flat.base.min.css

forminator-form-flat.base.min.css

617 ms

intlTelInput.min.css

intlTelInput.min.css

628 ms

buttons.min.css

buttons.min.css

627 ms

frontend.min.js

frontend.min.js

695 ms

sourcebuster.min.js

sourcebuster.min.js

615 ms

order-attribution.min.js

order-attribution.min.js

609 ms

uagb-button-child.min.js

uagb-button-child.min.js

606 ms

post.min.js

post.min.js

655 ms

imagesloaded.min.js

imagesloaded.min.js

650 ms

slick.min.js

slick.min.js

687 ms

uag-js-1287.js

uag-js-1287.js

612 ms

core.min.js

core.min.js

613 ms

datepicker.min.js

datepicker.min.js

612 ms

accordion.min.js

accordion.min.js

660 ms

timeline.min.js

timeline.min.js

662 ms

calendar.min.js

calendar.min.js

696 ms

filter_pagination.js

filter_pagination.js

609 ms

mpwem_script.js

mpwem_script.js

616 ms

jquery.validate.min.js

jquery.validate.min.js

621 ms

forminator-form.min.js

forminator-form.min.js

652 ms

front.multi.min.js

front.multi.min.js

654 ms

intlTelInput.min.js

intlTelInput.min.js

611 ms

libphonenumber.min.js

libphonenumber.min.js

613 ms

pvtsim-logo.png

pvtsim-logo.png

121 ms

calsep-logo-160x46.png

calsep-logo-160x46.png

635 ms

modules-pvtsim.png

modules-pvtsim.png

699 ms

Consulting-Calsep-Round-table.png

Consulting-Calsep-Round-table.png

1019 ms

excel-pvt-format.png

excel-pvt-format.png

232 ms

autoQC-and-auto-EoS.png

autoQC-and-auto-EoS.png

331 ms

fluid-handling-and-charactization.png

fluid-handling-and-charactization.png

344 ms

aqueous-components-and-solids.png

aqueous-components-and-solids.png

332 ms

easy-pvt-integration.png

easy-pvt-integration.png

337 ms

upgrades-and-support.png

upgrades-and-support.png

334 ms

Field-Wide-EoS-Modeling.png

Field-Wide-EoS-Modeling.png

464 ms

asphaltenes-wax.png

asphaltenes-wax.png

431 ms

multiphase-meter.png

multiphase-meter.png

463 ms

customized-pvt-software.png

customized-pvt-software.png

464 ms

a-calsep-projetc.png

a-calsep-projetc.png

534 ms

calsep-on-linkedin.jpg

calsep-on-linkedin.jpg

549 ms

calsep-cloud-API-background.png

calsep-cloud-API-background.png

526 ms

calsep-cloud-flash-api.png

calsep-cloud-flash-api.png

561 ms

calsep-projects-150x150.png

calsep-projects-150x150.png

567 ms

calsep-pvtsim-nova-courses-webinars.png

calsep-pvtsim-nova-courses-webinars.png

673 ms

calsep-footer-logo-e1615927459550.png

calsep-footer-logo-e1615927459550.png

627 ms

pvt-sim-nova-white-300x106.png

pvt-sim-nova-white-300x106.png

663 ms

calsep-jurisdictions-map.png

calsep-jurisdictions-map.png

667 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

58 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

70 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

87 ms

world-background-calsep-1.png

world-background-calsep-1.png

771 ms

analytics.js

analytics.js

93 ms

astra.woff

astra.woff

630 ms

158 ms

woocommerce-smallscreen.min.css

woocommerce-smallscreen.min.css

96 ms

Accessibility Review

pvtsimnova.com accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

Low

No form fields have multiple labels

High

Links do not have a discernible name

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

Best Practices

pvtsimnova.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

pvtsimnova.com SEO score

86

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

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 Pvtsimnova.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 Pvtsimnova.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

pvtsimnova.com

Open Graph data is detected on the main page of PVT Simnova. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: