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petrotechinc.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

petrotechinc.com

Petrotech | control system solutions

Page Load Speed

3.1 sec in total

First Response

92 ms

Resources Loaded

590 ms

Page Rendered

2.4 sec

petrotechinc.com screenshot

About Website

Visit petrotechinc.com now to see the best up-to-date Petrotech Inc content and also check out these interesting facts you probably never knew about petrotechinc.com

Petrotech provides customized control system solutions in a full turnkey package, from engineering concept to installation and commissioning.

Visit petrotechinc.com

Key Findings

We analyzed Petrotechinc.com page load time and found that the first response time was 92 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

petrotechinc.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

petrotechinc.com

92 ms

petrotechinc.com

44 ms

main.min.css

15 ms

frontend.min.css

14 ms

widget-icon-list.min.css

17 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 82% of them (83 requests) were addressed to the original Petrotechinc.com, 15% (15 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (193 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 255.0 kB (10%)

Content Size

2.6 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Petrotechinc.com main page is 2.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 253.4 kB

  • Original 310.6 kB
  • After minification 302.2 kB
  • After compression 57.3 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 253.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 444 B

  • Original 2.1 MB
  • After minification 2.1 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. Petrotech Inc images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 146 B

  • Original 119.7 kB
  • After minification 119.7 kB
  • After compression 119.6 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

-2%

Potential reduce by 1.0 kB

  • Original 55.6 kB
  • After minification 55.6 kB
  • After compression 54.6 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. Petrotechinc.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (53%)

Requests Now

83

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petrotech Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

petrotechinc.com

petrotechinc.com

92 ms

petrotechinc.com

petrotechinc.com

44 ms

main.min.css

main.min.css

15 ms

frontend.min.css

frontend.min.css

14 ms

widget-icon-list.min.css

widget-icon-list.min.css

17 ms

widget-image.min.css

widget-image.min.css

30 ms

widget-spacer.min.css

widget-spacer.min.css

26 ms

shapes.min.css

shapes.min.css

29 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

26 ms

widget-heading.min.css

widget-heading.min.css

25 ms

widget-social-icons.min.css

widget-social-icons.min.css

27 ms

apple-webkit.min.css

apple-webkit.min.css

36 ms

widget-text-editor.min.css

widget-text-editor.min.css

36 ms

swiper.min.css

swiper.min.css

34 ms

e-swiper.min.css

e-swiper.min.css

34 ms

post-9.css

post-9.css

35 ms

frontend.min.css

frontend.min.css

32 ms

global.css

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38 ms

widget-carousel.min.css

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39 ms

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37 ms

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48 ms

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53 ms

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50 ms

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48 ms

css

css

56 ms

jquery.min.js

jquery.min.js

49 ms

jquery-migrate.min.js

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53 ms

js

js

193 ms

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54 ms

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51 ms

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51 ms

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52 ms

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120 ms

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122 ms

post-2070.css

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122 ms

frontend.min.js

frontend.min.js

142 ms

jquery.sticky.min.js

jquery.sticky.min.js

143 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

144 ms

imagesloaded.min.js

imagesloaded.min.js

122 ms

jquery-numerator.min.js

jquery-numerator.min.js

147 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

147 ms

webpack.runtime.min.js

webpack.runtime.min.js

148 ms

frontend-modules.min.js

frontend-modules.min.js

145 ms

hooks.min.js

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144 ms

i18n.min.js

i18n.min.js

130 ms

frontend.min.js

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130 ms

core.min.js

core.min.js

134 ms

frontend.min.js

frontend.min.js

136 ms

elements-handlers.min.js

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137 ms

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96 ms

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96 ms

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97 ms

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95 ms

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94 ms

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Steel-long-pipes-in-crude-oil-factory--1024x683.jpg

97 ms

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98 ms

BannerPipelineGas-1.jpg

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99 ms

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98 ms

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99 ms

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97 ms

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100 ms

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PW-FT4-Aeroderivative-Gas-Turbine-panel-1019x1024.jpg

99 ms

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Gas-Turbine-Compressor-control-pipeline-station.jpg

100 ms

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101 ms

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101 ms

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106 ms

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101 ms

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101 ms

Control-panel.jpg

Control-panel.jpg

102 ms

trihedral-vtscada.png

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99 ms

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81 ms

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79 ms

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79 ms

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77 ms

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77 ms

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77 ms

UK-Approvals-siemens-solution-partner-logo-1.jpg

UK-Approvals-siemens-solution-partner-logo-1.jpg

75 ms

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75 ms

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74 ms

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74 ms

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72 ms

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71 ms

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70 ms

EPC-Modules.jpg

EPC-Modules.jpg

41 ms

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Gas-Turbine-Generator-Control-before-retrofit-1.jpg

40 ms

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20 ms

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73 ms

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76 ms

Accessibility Review

petrotechinc.com accessibility score

94

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

petrotechinc.com best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

petrotechinc.com SEO score

91

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

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 Petrotechinc.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 Petrotechinc.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

petrotechinc.com

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