4.1 sec in total
17 ms
788 ms
3.3 sec
Welcome to pydanny.com homepage info - get ready to check Pydanny best content for United States right away, or after learning these important things about pydanny.com
Inside the head of Daniel Roy Greenfeld
Visit pydanny.comWe analyzed Pydanny.com page load time and found that the first response time was 17 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
pydanny.com performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value2.3 s
94/100
25%
Value2.1 s
99/100
10%
Value1,860 ms
9/100
30%
Value0
100/100
15%
Value5.1 s
75/100
10%
17 ms
85 ms
31 ms
58 ms
63 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 39% of them (22 requests) were addressed to the original Pydanny.com, 21% (12 requests) were made to Public.slidesharecdn.com and 9% (5 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (406 ms) relates to the external source S3.amazonaws.com.
Page size can be reduced by 359.1 kB (26%)
1.4 MB
1.0 MB
In fact, the total size of Pydanny.com main page is 1.4 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 977.5 kB which makes up the majority of the site volume.
Potential reduce by 117.7 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 19.9 kB, which is 14% 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 117.7 kB or 80% of the original size.
Potential reduce by 65.3 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. Pydanny images are well optimized though.
Potential reduce by 684 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 175.4 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. Pydanny.com needs all CSS files to be minified and compressed as it can save up to 175.4 kB or 79% of the original size.
Number of requests can be reduced by 22 (44%)
50
28
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pydanny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
pydanny.com
17 ms
www.pydanny.com
85 ms
pydanny.css
31 ms
bootstrap.min.css
58 ms
bootstrap-responsive.min.css
63 ms
font-awesome.min.css
49 ms
pygments.css
50 ms
title-case.png
27 ms
two-scoops-1.8-ebook-S.jpg
42 ms
two-scoops-of-goblins.png
359 ms
37009740
341 ms
vows.jpg
356 ms
inside-head-of-pydanny.png
41 ms
django-package-470x246.png
53 ms
two-scoops-academy-91cos-django-training.png
82 ms
aliens.png
28 ms
two-scoops-django-co-authors-M.jpg
34 ms
7193954598_1b071cb5e4.jpg
107 ms
jquery-1.7.2.min.js
54 ms
bootstrap.min.js
51 ms
frontispiece.png
406 ms
tsd-cover.png
94 ms
la_hackathons.jpeg
403 ms
7132778527_6e3b49b313_o.png
90 ms
itb.png
93 ms
1.8-cover-front-v3c-1350x1665-M.png
18 ms
title-case.png
99 ms
css
63 ms
bullets.png
53 ms
setup.png
81 ms
aliens.png
79 ms
ga.js
26 ms
pydanny-cartwheel.png
19 ms
grass.png
21 ms
count.js
26 ms
__utm.gif
33 ms
fontawesome-webfont.woff
16 ms
combined_jquery.js
49 ms
global.js
48 ms
combined_li_tracking.js
35 ms
font-awesome.css
37 ms
combined_presentation.css
80 ms
combined_player_presentation.js
93 ms
combined_old_embed.js
82 ms
combined_base.js
161 ms
beacon.js
20 ms
__utm.gif
144 ms
from-nasa-to-startups-to-big-commerce-1-638.jpg
249 ms
37009740
107 ms
lead-form
165 ms
__utm.gif
21 ms
1x1.gif
58 ms
logo_embed_20x20_v1.png
29 ms
fontawesome-webfont.woff
59 ms
icons.svg
60 ms
status
21 ms
pydanny.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
pydanny.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
pydanny.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pydanny.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 Pydanny.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.
pydanny.com
Open Graph description is not detected on the main page of Pydanny. 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: