Tools & Wizards About Us
pretechnologies.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

pretechnologies.com

FEA and CFD services - PRE Technologies - Finite element analysis and computational fluid dynamics

Page Load Speed

2.1 sec in total

First Response

259 ms

Resources Loaded

1.7 sec

Page Rendered

164 ms

pretechnologies.com screenshot

About Website

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

Finite element analysis (FEA) services and computational fluid dynamics (CFD) consultancy. Stress analysis, fatigue FEA studies, thermal simulation, CAE services company for offshore oil and gas

Visit pretechnologies.com

Key Findings

We analyzed Pretechnologies.com page load time and found that the first response time was 259 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

pretechnologies.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

pretechnologies.com

259 ms

www.pretechnologies.com

460 ms

css

21 ms

styles.css

240 ms

facebox.css

164 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 84% of them (46 requests) were addressed to the original Pretechnologies.com, 9% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (650 ms) belongs to the original domain Pretechnologies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.8 kB (16%)

Content Size

1.2 MB

After Optimization

998.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pretechnologies.com main page is 1.2 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. 45% of websites need less resources to load. Images take 995.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 17.8 kB

  • Original 23.4 kB
  • After minification 22.2 kB
  • After compression 5.5 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 17.8 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 67.3 kB

  • Original 995.4 kB
  • After minification 928.1 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. PRE Technologies images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 89.7 kB

  • Original 149.5 kB
  • After minification 144.4 kB
  • After compression 59.8 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 89.7 kB or 60% of the original size.

CSS Optimization

-80%

Potential reduce by 20.0 kB

  • Original 25.2 kB
  • After minification 21.3 kB
  • After compression 5.2 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. Pretechnologies.com needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

48

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRE Technologies. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pretechnologies.com

pretechnologies.com

259 ms

www.pretechnologies.com

www.pretechnologies.com

460 ms

css

css

21 ms

styles.css

styles.css

240 ms

facebox.css

facebox.css

164 ms

nivo-slider.css

nivo-slider.css

165 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

340 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

167 ms

facebox.js

facebox.js

169 ms

skin.css

skin.css

245 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

329 ms

66453.js

66453.js

45 ms

jquery.nivo.slider.bootstrap.js

jquery.nivo.slider.bootstrap.js

250 ms

PRE_Technologies.png

PRE_Technologies.png

88 ms

carousel.jpg

carousel.jpg

166 ms

tunnel_vent_1524665745.jpg

tunnel_vent_1524665745.jpg

161 ms

valve_1401362738.png

valve_1401362738.png

339 ms

fire_1_1524665823.jpg

fire_1_1524665823.jpg

245 ms

exchanger_4_1401713345.jpg

exchanger_4_1401713345.jpg

250 ms

gate-valve_1416508890.jpg

gate-valve_1416508890.jpg

260 ms

renovables_2_1428492239.jpg

renovables_2_1428492239.jpg

320 ms

separator-CFD-services.jpg

separator-CFD-services.jpg

248 ms

Product_FE_analysis.jpg

Product_FE_analysis.jpg

328 ms

energy-conversion-CFD-analysis-services.jpg

energy-conversion-CFD-analysis-services.jpg

332 ms

Schneider%20FEA%20thermal.jpg

Schneider%20FEA%20thermal.jpg

335 ms

Brookfield%20CFD%20ventilation.png

Brookfield%20CFD%20ventilation.png

346 ms

Sinclair%20FEA%20fatigue.gif

Sinclair%20FEA%20fatigue.gif

401 ms

DLP%20heating%20CFD.jpg

DLP%20heating%20CFD.jpg

410 ms

Caltec%20FEA%20ASME.jpg

Caltec%20FEA%20ASME.jpg

415 ms

Procter%20FEA%20fatigue.jpg

Procter%20FEA%20fatigue.jpg

418 ms

Inspiralia%20FEA%20services.jpg

Inspiralia%20FEA%20services.jpg

423 ms

Ultramo%20FEA%20thermal.png

Ultramo%20FEA%20thermal.png

433 ms

Tetronics%20CFD%20explosion.jpg

Tetronics%20CFD%20explosion.jpg

481 ms

hiflo.png

hiflo.png

492 ms

Dextra%20CFD%20thermal.png

Dextra%20CFD%20thermal.png

497 ms

Archer_PD5500_FEA_assessment.jpg

Archer_PD5500_FEA_assessment.jpg

501 ms

Lawrence%20FEA%20services.png

Lawrence%20FEA%20services.png

507 ms

Feritech%20subsea%20CFD.png

Feritech%20subsea%20CFD.png

519 ms

ASM-HVAC-FEA-mechanical.jpg

ASM-HVAC-FEA-mechanical.jpg

561 ms

CGC-mass-transfer-CFD-analysis.jpg

CGC-mass-transfer-CFD-analysis.jpg

575 ms

Curtis-harmonic-FEA-services.jpg

Curtis-harmonic-FEA-services.jpg

580 ms

Oliver%20FEA%20API.png

Oliver%20FEA%20API.png

585 ms

PDC-non-linear-FEA-model.png

PDC-non-linear-FEA-model.png

591 ms

Mitek-structural-FE-analysis.jpg

Mitek-structural-FE-analysis.jpg

605 ms

PRE_Technologies_Logo_footer.png

PRE_Technologies_Logo_footer.png

641 ms

title-before.png

title-before.png

638 ms

title-after.png

title-after.png

644 ms

settings.png

settings.png

650 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

34 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

35 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

35 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

34 ms

ga.js

ga.js

19 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

pretechnologies.com accessibility score

95

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.

Best Practices

pretechnologies.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

pretechnologies.com SEO score

90

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

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 Pretechnologies.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 Pretechnologies.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

pretechnologies.com

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