Tools & Wizards About Us
steampower.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

steampower.com

Steam Power

Page Load Speed

697 ms in total

First Response

108 ms

Resources Loaded

408 ms

Page Rendered

181 ms

steampower.com screenshot

About Website

Click here to check amazing Steam Power content for United States. Otherwise, check out these important facts you probably never knew about steampower.com

SteamPower.com is the leading site in news and information about steam power and related technologies, including steam engines powered by solar energy.

Visit steampower.com

Key Findings

We analyzed Steampower.com page load time and found that the first response time was 108 ms and then it took 589 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

steampower.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

steampower.com

108 ms

redirection_mobile.js

37 ms

urchin.js

6 ms

all.js

69 ms

__utm.gif

8 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 76% of them (19 requests) were addressed to the original Steampower.com, 8% (2 requests) were made to Google-analytics.com and 8% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (171 ms) belongs to the original domain Steampower.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.9 kB (24%)

Content Size

82.9 kB

After Optimization

63.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Steampower.com main page is 82.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 51.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.7 kB

  • Original 17.7 kB
  • After minification 17.3 kB
  • After compression 5.1 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 12.7 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 65 B

  • Original 51.2 kB
  • After minification 51.1 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. Steam Power images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 7.1 kB

  • Original 14.0 kB
  • After minification 8.9 kB
  • After compression 6.8 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 7.1 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (50%)

Requests Now

24

After Optimization

12

  • AJAX
  • Images
  • JavaScript

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Steam Power. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

steampower.com

steampower.com

108 ms

redirection_mobile.js

redirection_mobile.js

37 ms

urchin.js

urchin.js

6 ms

all.js

all.js

69 ms

__utm.gif

__utm.gif

8 ms

background.jpg

background.jpg

89 ms

upperleft.gif

upperleft.gif

89 ms

upper.gif

upper.gif

59 ms

upperright.gif

upperright.gif

56 ms

left.gif

left.gif

56 ms

steampower.jpg

steampower.jpg

51 ms

greyline.gif

greyline.gif

87 ms

facebook_logo.png

facebook_logo.png

107 ms

linkedin_logo.png

linkedin_logo.png

106 ms

transparent.gif

transparent.gif

86 ms

earth_sm.gif

earth_sm.gif

171 ms

header.gif

header.gif

112 ms

right.gif

right.gif

111 ms

iaasp.gif

iaasp.gif

111 ms

lowerleft.gif

lowerleft.gif

113 ms

lower.gif

lower.gif

109 ms

lowerright.gif

lowerright.gif

134 ms

145 ms

xd_arbiter.php

xd_arbiter.php

63 ms

xd_arbiter.php

xd_arbiter.php

121 ms

Accessibility Review

steampower.com accessibility score

88

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.

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

steampower.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

steampower.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Steampower.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 Steampower.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

steampower.com

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