Tools & Wizards About Us
oldcomputers.net screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

oldcomputers.net

Steve's Computer Collection

Page Load Speed

1.3 sec in total

First Response

184 ms

Resources Loaded

841 ms

Page Rendered

296 ms

oldcomputers.net screenshot

About Website

Visit oldcomputers.net now to see the best up-to-date Old Computer S content for United States and also check out these interesting facts you probably never knew about oldcomputers.net

The museum of old, rare, vintage, antique computers

Visit oldcomputers.net

Key Findings

We analyzed Oldcomputers.net page load time and found that the first response time was 184 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

oldcomputers.net performance score

0

Network Requests Diagram

oldcomputers.net

184 ms

Tobsolete.shtml

67 ms

Lobsolete.html

144 ms

Robsolete.html

145 ms

everyone.jpg

196 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Oldcomputers.net, 9% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (371 ms) belongs to the original domain Oldcomputers.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.4 kB (53%)

Content Size

607.2 kB

After Optimization

287.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oldcomputers.net main page is 607.2 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. 15% of websites need less resources to load. Javascripts take 550.5 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 929 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 702 B

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 929 B or 57% of the original size.

Image Optimization

-4%

Potential reduce by 2.3 kB

  • Original 54.8 kB
  • After minification 52.5 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. Old Computer S images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 316.1 kB

  • Original 550.5 kB
  • After minification 550.5 kB
  • After compression 234.4 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 316.1 kB or 57% of the original size.

CSS Optimization

-14%

Potential reduce by 42 B

  • Original 293 B
  • After minification 293 B
  • After compression 251 B

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. Oldcomputers.net needs all CSS files to be minified and compressed as it can save up to 42 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (32%)

Requests Now

22

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Old Computer S. 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

oldcomputers.net

oldcomputers.net

184 ms

Tobsolete.shtml

Tobsolete.shtml

67 ms

Lobsolete.html

Lobsolete.html

144 ms

Robsolete.html

Robsolete.html

145 ms

everyone.jpg

everyone.jpg

196 ms

blank.gif

blank.gif

125 ms

h_left.gif

h_left.gif

131 ms

h_b1.gif

h_b1.gif

130 ms

h_right.gif

h_right.gif

130 ms

track.pl

track.pl

289 ms

line1.gif

line1.gif

121 ms

new.gif

new.gif

122 ms

Robsolete.css

Robsolete.css

119 ms

adsbygoogle.js

adsbygoogle.js

118 ms

footer2.js

footer2.js

118 ms

trs80iii.GIF

trs80iii.GIF

171 ms

atari400.GIF

atari400.GIF

228 ms

amiga1000.GIF

amiga1000.GIF

231 ms

tomytutor.GIF

tomytutor.GIF

63 ms

ibm5120.GIF

ibm5120.GIF

120 ms

amiga3000.GIF

amiga3000.GIF

114 ms

track2.pl

track2.pl

371 ms

show_ads_impl.js

show_ads_impl.js

292 ms

Accessibility Review

oldcomputers.net accessibility score

33

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

<frame> or <iframe> elements do not have a title

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

oldcomputers.net 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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

oldcomputers.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oldcomputers.net 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 Oldcomputers.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

oldcomputers.net

Open Graph description is not detected on the main page of Old Computer S. 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: