6.3 sec in total
981 ms
1.2 sec
4.1 sec
Welcome to roub.net homepage info - get ready to check Roub best content right away, or after learning these important things about roub.net
Paul Roub, mostly rarely blogging. Music is at paulroub.com
Visit roub.netWe analyzed Roub.net page load time and found that the first response time was 981 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
roub.net performance score
name
value
score
weighting
Value1.4 s
98/100
10%
Value1.8 s
98/100
25%
Value1.9 s
100/100
10%
Value0 ms
100/100
30%
Value0.146
77/100
15%
Value1.4 s
100/100
10%
981 ms
68 ms
73 ms
164 ms
188 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 33% of them (18 requests) were addressed to the original Roub.net, 16% (9 requests) were made to Blog.roub.net and 11% (6 requests) were made to Findnoodles.com. The less responsive or slowest element that took the longest time to load (981 ms) belongs to the original domain Roub.net.
Page size can be reduced by 76.2 kB (4%)
1.8 MB
1.7 MB
In fact, the total size of Roub.net main page is 1.8 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 67.1 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 67.1 kB or 76% of the original size.
Potential reduce by 7.5 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. Roub images are well optimized though.
Potential reduce by 34 B
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.
Potential reduce by 1.7 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. Roub.net needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 68% of the original size.
We found no issues to fix!
54
54
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roub. According to our analytics all requests are already optimized.
roub.net
981 ms
planet.css
68 ms
minion.jpg
73 ms
project-without-zumero.png
164 ms
project-plus-pods.png
188 ms
unresolved-zumero.png
155 ms
pdficon_large.png
141 ms
lisa_template_2d201e04a28c4b34c511c873e2a952fd.nbcnews-ux-840-440.jpg
285 ms
637x358
130 ms
14429045168_4c429fb2da_m.jpg
43 ms
tumblr_n2jx5rnmxR1qz4rlzo1_500.jpg
7 ms
crimestoppers.png
141 ms
hood.jpg
146 ms
snap.jpg
135 ms
detail.jpg
136 ms
back.jpg
132 ms
add-obj-c-file.png
176 ms
yes-to-bridging.png
178 ms
delete-dummy.png
178 ms
syntax.png
274 ms
swipe.jpg
121 ms
a2975638083_3.jpg
120 ms
11121041006_a690dea3ce_m.jpg
111 ms
10497035356_f1aca95305_m.jpg
110 ms
10497055584_8a2814cdfc_m.jpg
106 ms
badge_itunes-lrg.gif
15 ms
podproject.png
181 ms
zcomplete.png
208 ms
10497241253_880728bbd5_m.jpg
109 ms
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10497241563_160b80e7ae_m.jpg
100 ms
10497036696_0d77a3373e_m.jpg
103 ms
closetrec.jpg
112 ms
settings.png
123 ms
dnd-off.png
148 ms
dnd-scheduled.png
170 ms
dnd-set-time.png
124 ms
only-locked.png
126 ms
batman-1.png
170 ms
favorites.png
171 ms
batman-2.png
173 ms
pick-number.png
184 ms
pick-type.png
203 ms
cover.jpg
198 ms
feed-icon-10x10.png
199 ms
venus.png
202 ms
11121197563_487d154b27_m.jpg
97 ms
10497034976_ec2742a103_m.jpg
95 ms
10497242323_559e9eb1b6_m.jpg
201 ms
10497036946_9a8da76d59_m.jpg
102 ms
ga.js
9 ms
__utm.gif
26 ms
roub.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
roub.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
roub.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roub.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 Roub.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.
roub.net
Open Graph description is not detected on the main page of Roub. 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: