1.9 sec in total
118 ms
1.6 sec
204 ms
Visit speakerdeck.com now to see the best up-to-date Speaker Deck content for India and also check out these interesting facts you probably never knew about speakerdeck.com
Speaker Deck is the best way to share presentations online. Simply upload your slides as a PDF, and we’ll turn them into a beautiful online experience. View them on SpeakerDeck.com, or share them on a...
Visit speakerdeck.comWe analyzed Speakerdeck.com page load time and found that the first response time was 118 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
speakerdeck.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value8.8 s
1/100
25%
Value3.7 s
85/100
10%
Value330 ms
75/100
30%
Value0.001
100/100
15%
Value9.5 s
30/100
10%
118 ms
64 ms
59 ms
80 ms
115 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Speakerdeck.com, 35% (19 requests) were made to Speakerd.s3.amazonaws.com and 28% (15 requests) were made to D2dfho4r6t7asi.cloudfront.net. The less responsive or slowest element that took the longest time to load (462 ms) relates to the external source Js-agent.newrelic.com.
Page size can be reduced by 709.6 kB (58%)
1.2 MB
521.6 kB
In fact, the total size of Speakerdeck.com main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 816.7 kB which makes up the majority of the site volume.
Potential reduce by 11.6 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 11.6 kB or 69% of the original size.
Potential reduce by 384 B
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. Speaker Deck images are well optimized though.
Potential reduce by 559.1 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 559.1 kB or 68% of the original size.
Potential reduce by 138.5 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. Speakerdeck.com needs all CSS files to be minified and compressed as it can save up to 138.5 kB or 88% of the original size.
Number of requests can be reduced by 16 (43%)
37
21
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speaker Deck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
speakerdeck.com
118 ms
css
64 ms
application-56e11e0265eace5813cb5fa49670329b.css
59 ms
application-70150120353046d15fa5ce7e29c02a07.js
80 ms
thumb_slide_0.jpg
115 ms
ga.js
122 ms
track.js
71 ms
api.js
440 ms
50021f75cf1db900020005e7
129 ms
thumb_slide_0.jpg
136 ms
thumb_slide_0.jpg
313 ms
thumb_slide_0.jpg
114 ms
thumb_slide_0.jpg
114 ms
thumb_slide_0.jpg
113 ms
grey-b89c5427bc78b95475da7632d787da4f.jpg
16 ms
dark-bc9b6fc3346e2fbc76be9c89896ce728.png
45 ms
logo-aa05e9c545eab70784c037956e4d72c4.png
50 ms
glass-fe10d9fe1553daee94a6e7b8b45c596a.png
50 ms
edit_hover-029beb39709686ddd1be1b461a4aca94.png
50 ms
white-91f0563be3a86a492e4601059bda3c57.png
49 ms
invertocat-ce5b87bb073ae00246a6a596b788aaa5.svg
64 ms
DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf
127 ms
IgZJs4-7SA1XX_edsoXWog.ttf
234 ms
MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf
234 ms
track.gif
31 ms
__utm.gif
19 ms
player-131ee76e68102edd2d7959c929af06d1.css
26 ms
player-67e207486452a6edc528fc9bbb3a0e02.js
30 ms
slide_0.jpg
29 ms
thumb_slide_0.jpg
29 ms
thumb_slide_1.jpg
311 ms
thumb_slide_2.jpg
28 ms
thumb_slide_3.jpg
96 ms
thumb_slide_4.jpg
59 ms
thumb_slide_5.jpg
60 ms
preview_slide_0.jpg
53 ms
preview_slide_1.jpg
100 ms
preview_slide_2.jpg
93 ms
preview_slide_3.jpg
87 ms
preview_slide_4.jpg
442 ms
preview_slide_5.jpg
128 ms
linen-20977254ed0ba0794911c98be5e3e456.png
27 ms
embed_logo-7bd0769d19ac8220ab94eaee49f490c8.png
19 ms
share-bird-2f494451db023d0928249af611b3e226.png
16 ms
close-01577296b1552db3535d995dcc9288d6.png
17 ms
__utm.gif
16 ms
tweet_button.html
139 ms
like.php
63 ms
__utm.gif
22 ms
vpc6VNjRPXV.js
308 ms
LVx-xkvaJ0b.png
346 ms
jot
100 ms
page_view
46 ms
nr-852.min.js
462 ms
speakerdeck.com accessibility score
speakerdeck.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
speakerdeck.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Speakerdeck.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 Speakerdeck.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.
speakerdeck.com
Open Graph data is detected on the main page of Speaker Deck. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: