8.9 sec in total
357 ms
7.3 sec
1.2 sec
Welcome to rblock.co homepage info - get ready to check Rblock best content for Russia right away, or after learning these important things about rblock.co
Automated pre-screening employment software for HR and recruiting teams. Verify candidates' background and hire at scale.
Visit rblock.coWe analyzed Rblock.co page load time and found that the first response time was 357 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
rblock.co performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value21.2 s
0/100
25%
Value23.2 s
0/100
10%
Value54,480 ms
0/100
30%
Value0.294
41/100
15%
Value64.3 s
0/100
10%
357 ms
276 ms
350 ms
351 ms
1319 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Rblock.co, 13% (9 requests) were made to Fonts.gstatic.com and 11% (8 requests) were made to Static.hsappstatic.net. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Zinc.work.
Page size can be reduced by 1.1 MB (68%)
1.6 MB
514.8 kB
In fact, the total size of Rblock.co main page is 1.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 1.2 MB which makes up the majority of the site volume.
Potential reduce by 948.8 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 948.8 kB or 82% of the original size.
Potential reduce by 123.6 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. Obviously, Rblock needs image optimization as it can save up to 123.6 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 102 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 116 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. Rblock.co has all CSS files already compressed.
Number of requests can be reduced by 43 (72%)
60
17
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rblock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
zinc.work
357 ms
css
276 ms
css
350 ms
materialdesignicons.min.css
351 ms
ethjs.min.js
1319 ms
4708159.js
953 ms
polyfill.min.js
870 ms
MeetingsEmbedCode.js
1225 ms
7c6a08fcf2db021a0633.js
237 ms
77f5079c7ba20790b43e.js
1204 ms
a8aebddb348babeff1c8.js
1205 ms
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1204 ms
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1202 ms
d4153bc0e1c327f2ae81.js
1204 ms
93675b5f985e8adfb143.js
1347 ms
e05853dcff84177cb784.js
1832 ms
gtm.js
1137 ms
signup.svg
693 ms
requestreferences.svg
498 ms
letzincwork.svg
505 ms
iphone.png
872 ms
immutable-references.svg
837 ms
reports.svg
838 ms
linkedin-talenthub-dark.svg
831 ms
lever-logo.svg
839 ms
teamtailor-long-dark.svg
4569 ms
greenhouse-long-dark.svg
4573 ms
smartrecruiters-long-dark.svg
4636 ms
workable-long-dark.svg
4531 ms
gdpr.svg
4529 ms
integrations.svg
4796 ms
support.svg
5021 ms
feedback.svg
5010 ms
track.svg
4899 ms
zinc-demo
458 ms
4708159.js
4342 ms
conversations-embed.js
4280 ms
leadflows.js
4280 ms
fb.js
4226 ms
collectedforms.js
4225 ms
4708159.js
4224 ms
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lftracker_v1_bElvO73VjQ18ZMqj.js
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core.js
150 ms
bundle.production.js
3898 ms
book-info-early-requester.js
3843 ms
project_with_deps.css
3901 ms
configure-monitoring.js
3956 ms
bundle.production.js
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project.js
4447 ms
analytics.js
2358 ms
modules.cbd9768ba80ba0be5b17.js
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tr.lfeeder.com
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box-69edcc3187336f9b0a3fbb4c73be9fe6.html
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collect
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4708159.js
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ga-audiences
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rblock.co accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
rblock.co 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rblock.co SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Rblock.co 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 Rblock.co 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.
rblock.co
Open Graph data is detected on the main page of Rblock. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: