Tools & Wizards About Us
10rem.net screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

10rem.net

10rem.net Home - Pete Brown's 10rem.net

Page Load Speed

1.2 sec in total

First Response

245 ms

Resources Loaded

755 ms

Page Rendered

205 ms

10rem.net screenshot

About Website

Click here to check amazing 10 Rem content for Russia. Otherwise, check out these important facts you probably never knew about 10rem.net

Pete Brown's site and blog: Windows 8 XAML, Silverlight, WPF, WinRT, Microcontroller and .NET Micro Framework programming and more.

Visit 10rem.net

Key Findings

We analyzed 10rem.net page load time and found that the first response time was 245 ms and then it took 960 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

10rem.net performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

10rem.net

245 ms

basestyle.css

8 ms

style.css

44 ms

shCore.js

16 ms

shBrushCpp.js

52 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original 10rem.net, 5% (2 requests) were made to Ajax.microsoft.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (405 ms) belongs to the original domain 10rem.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.6 kB (24%)

Content Size

346.2 kB

After Optimization

262.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 10rem.net main page is 346.2 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. 25% of websites need less resources to load. Images take 219.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.9 kB

  • Original 17.9 kB
  • After minification 15.8 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. This page needs HTML code to be minified as it can gain 2.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.9 kB or 72% of the original size.

Image Optimization

-21%

Potential reduce by 45.1 kB

  • Original 219.0 kB
  • After minification 173.9 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, 10 Rem needs image optimization as it can save up to 45.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 21.8 kB

  • Original 99.6 kB
  • After minification 98.6 kB
  • After compression 77.8 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 21.8 kB or 22% of the original size.

CSS Optimization

-40%

Potential reduce by 3.9 kB

  • Original 9.6 kB
  • After minification 9.6 kB
  • After compression 5.8 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. 10rem.net needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 10 Rem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

10rem.net

10rem.net

245 ms

basestyle.css

basestyle.css

8 ms

style.css

style.css

44 ms

shCore.js

shCore.js

16 ms

shBrushCpp.js

shBrushCpp.js

52 ms

shBrushCSharp.js

shBrushCSharp.js

33 ms

shBrushCss.js

shBrushCss.js

183 ms

shBrushJScript.js

shBrushJScript.js

14 ms

shBrushPlain.js

shBrushPlain.js

23 ms

shBrushVb.js

shBrushVb.js

23 ms

shBrushXml.js

shBrushXml.js

183 ms

shCore.css

shCore.css

343 ms

shThemeDefault.css

shThemeDefault.css

341 ms

blog4umbraco.js

blog4umbraco.js

332 ms

jquery.cookie.js

jquery.cookie.js

341 ms

omni_external_blogs.js

omni_external_blogs.js

405 ms

jquery.validate.min.js

jquery.validate.min.js

23 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

11 ms

pmb_header_tiles.png

pmb_header_tiles.png

89 ms

psymud.png

psymud.png

43 ms

silverlightsynthesizer.png

silverlightsynthesizer.png

90 ms

pmb_mfos_synth_board2__generatedThumb.jpg

pmb_mfos_synth_board2__generatedThumb.jpg

98 ms

pmb_synth_panel__generatedThumb.jpg

pmb_synth_panel__generatedThumb.jpg

42 ms

pmb_midtown_manhatten_from_empire_state_top__generatedThumb.jpg

pmb_midtown_manhatten_from_empire_state_top__generatedThumb.jpg

109 ms

pmb_lower_manhatten_from_dock__generatedThumb.jpg

pmb_lower_manhatten_from_dock__generatedThumb.jpg

107 ms

pmb_lady_liberty_full_from_boat__generatedThumb.jpg

pmb_lady_liberty_full_from_boat__generatedThumb.jpg

108 ms

pmb_lady_liberty_from_the_base__generatedThumb.jpg

pmb_lady_liberty_from_the_base__generatedThumb.jpg

118 ms

pmb_top_of_empire_state_building__generatedThumb.jpg

pmb_top_of_empire_state_building__generatedThumb.jpg

118 ms

pmb_mlb_white_wood_aster__generatedThumb.jpg

pmb_mlb_white_wood_aster__generatedThumb.jpg

135 ms

pmb_skipjack_outside_annapolis_bw__generatedThumb.jpg

pmb_skipjack_outside_annapolis_bw__generatedThumb.jpg

127 ms

pmb_mount_rainier_01__generatedThumb.jpg

pmb_mount_rainier_01__generatedThumb.jpg

137 ms

bullet_grey.png

bullet_grey.png

136 ms

mail.png

mail.png

145 ms

ga.js

ga.js

7 ms

external_link.gif

external_link.gif

128 ms

__utm.gif

__utm.gif

19 ms

s23859216792043

s23859216792043

7 ms

Accessibility Review

10rem.net accessibility score

74

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

10rem.net best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

10rem.net SEO score

77

Search Engine Optimization Advices

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 10rem.net 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 10rem.net 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

10rem.net

Open Graph description is not detected on the main page of 10 Rem. 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: