1.5 sec in total
235 ms
1.1 sec
227 ms
Visit robertslack.com now to see the best up-to-date Robert Slack content and also check out these interesting facts you probably never knew about robertslack.com
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Visit robertslack.comWe analyzed Robertslack.com page load time and found that the first response time was 235 ms and then it took 1.3 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.
robertslack.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value8.6 s
1/100
25%
Value10.5 s
7/100
10%
Value2,890 ms
3/100
30%
Value0.001
100/100
15%
Value22.6 s
1/100
10%
235 ms
72 ms
97 ms
103 ms
56 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 50% of them (39 requests) were addressed to the original Robertslack.com, 28% (22 requests) were made to Resources.agentimage.com and 8% (6 requests) were made to Widgetbe.com. The less responsive or slowest element that took the longest time to load (554 ms) belongs to the original domain Robertslack.com.
Page size can be reduced by 361.8 kB (21%)
1.8 MB
1.4 MB
In fact, the total size of Robertslack.com 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 159.1 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 159.1 kB or 84% of the original size.
Potential reduce by 0 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. Robert Slack images are well optimized though.
Potential reduce by 192.4 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 192.4 kB or 15% of the original size.
Potential reduce by 10.3 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. Robertslack.com needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 15% of the original size.
Number of requests can be reduced by 64 (84%)
76
12
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robert Slack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
robertslack.com
235 ms
classic-themes.min.css
72 ms
styles.css
97 ms
the-holiday-calendar.css
103 ms
bootstrap.min.css
56 ms
aios-popup.min.css
65 ms
frontend.min.css
75 ms
slick.min.css
80 ms
aos.min.css
100 ms
aios-bootstrap-select.min.css
78 ms
wpa.css
108 ms
style.css
109 ms
style.css
103 ms
style.min.css
137 ms
css
46 ms
ihomefinder-overrides.css
166 ms
splide-v4.0.7.min.css
225 ms
style.css
252 ms
select2.min.css
37 ms
css2
60 ms
css2
66 ms
agentimage.font.icons.css
84 ms
flex.css
190 ms
jquery.mCustomScrollbar.min.css
185 ms
variable.css
213 ms
global.css
241 ms
home-page.css
285 ms
jquery-1.12.4-wp.js
78 ms
jquery-migrate-1.4.1-wp.js
85 ms
bundle.js
100 ms
bowser-scripts.js
85 ms
browser-selector.min.js
85 ms
placeholders.min.js
92 ms
lazysizes.min.js
93 ms
bootstrap.min.js
98 ms
jquery.nav-tab-double-tap.min.js
100 ms
aios-popup.min.js
98 ms
aios-default-libraries.min.js
104 ms
aios-initial-setup-frontend.min.js
103 ms
slick.min.js
107 ms
aos.min.js
138 ms
aios-bootstrap-select.min.js
110 ms
aios-quick-search.min.js
109 ms
global.js
271 ms
scripts.js
375 ms
select2.min.js
45 ms
countUp.js
374 ms
jquery.mCustomScrollbar.js
381 ms
jquery.menu.js
386 ms
jquery.visible.min.js
385 ms
global.js
403 ms
home-page.js
403 ms
ihf-eureka.js
233 ms
scripts.js
392 ms
wpa.js
468 ms
app.min.js
501 ms
splide-v4.0.7.min.js
469 ms
jquery.cycle2.min.js
490 ms
jquery.cycle2.swipe.min.js
533 ms
script.js
548 ms
player.js
554 ms
client.js
547 ms
jquery.mousewheel.min.js
11 ms
gtm.js
108 ms
agent
64 ms
logo-charcoal.png
86 ms
slide-01.jpg
96 ms
accent-leaf-right.jpg
73 ms
title-gradient-02.png
99 ms
config
9 ms
config
132 ms
js
85 ms
preloader.gif
127 ms
widget
103 ms
slide-01.jpg
140 ms
s.png
130 ms
pages
120 ms
proximanova-regular-webfont.woff
3 ms
robertslack.com 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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
robertslack.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
robertslack.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Robertslack.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 Robertslack.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.
robertslack.com
Open Graph data is detected on the main page of Robert Slack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: