4.3 sec in total
234 ms
3.9 sec
180 ms
Welcome to sigmanu.firsthand.co homepage info - get ready to check Sigmanu Firsthand best content for United States right away, or after learning these important things about sigmanu.firsthand.co
Firsthand is a career-building platform that helps you navigate your career journey. From mentors to mock interviews to resume feedback, we support your goals.
Visit sigmanu.firsthand.coWe analyzed Sigmanu.firsthand.co page load time and found that the first response time was 234 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sigmanu.firsthand.co performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value12.0 s
0/100
25%
Value2.1 s
99/100
10%
Value1,200 ms
21/100
30%
Value0.104
89/100
15%
Value11.3 s
20/100
10%
234 ms
2035 ms
131 ms
28 ms
430 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 56% of them (14 requests) were addressed to the original Sigmanu.firsthand.co, 12% (3 requests) were made to D2xws5ah91xfd9.cloudfront.net and 8% (2 requests) were made to D2jvvrqitnmxw9.cloudfront.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Sigmanu.firsthand.co.
Page size can be reduced by 54.8 kB (27%)
206.7 kB
151.9 kB
In fact, the total size of Sigmanu.firsthand.co main page is 206.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 114.4 kB which makes up the majority of the site volume.
Potential reduce by 9.3 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 2.3 kB, which is 18% 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 9.3 kB or 71% of the original size.
Potential reduce by 5.2 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. Sigmanu Firsthand images are well optimized though.
Potential reduce by 40.2 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 40.2 kB or 51% of the original size.
Number of requests can be reduced by 7 (33%)
21
14
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigmanu Firsthand. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
sigmanu.firsthand.co
234 ms
main.mr1458315027.css
2035 ms
modernizr-2.8.3.min.js
131 ms
jquery.min.js
28 ms
handlebars.mr1458315027.js
430 ms
plugins.mr1458315027.js
753 ms
evisors.mr1458315027.js
569 ms
main.mr1458315027.js
623 ms
100.jpg
408 ms
s.jpg
94 ms
100.jpg
1420 ms
s.jpg
92 ms
s.jpg
77 ms
analytics.js
75 ms
1725204.js
122 ms
logo.png
65 ms
banner.jpg
92 ms
powered-by.png
65 ms
services.svg
64 ms
play.png
49 ms
open-sans-regular.woff
49 ms
open-sans-semibold.woff
68 ms
collect
11 ms
collect
58 ms
__ptq.gif
40 ms
sigmanu.firsthand.co accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
sigmanu.firsthand.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
sigmanu.firsthand.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigmanu.firsthand.co 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 Sigmanu.firsthand.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.
sigmanu.firsthand.co
Open Graph description is not detected on the main page of Sigmanu Firsthand. 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: