656 ms in total
32 ms
448 ms
176 ms
Click here to check amazing Developers Owler content for India. Otherwise, check out these important facts you probably never knew about developers.owler.com
Visit developers.owler.comWe analyzed Developers.owler.com page load time and found that the first response time was 32 ms and then it took 624 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
developers.owler.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value4.5 s
37/100
25%
Value5.0 s
63/100
10%
Value130 ms
96/100
30%
Value0.019
100/100
15%
Value4.7 s
80/100
10%
32 ms
119 ms
66 ms
48 ms
77 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 50% of them (11 requests) were addressed to the original Developers.owler.com, 23% (5 requests) were made to Dfsm9194vna0o.cloudfront.net and 14% (3 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (146 ms) relates to the external source Dfsm9194vna0o.cloudfront.net.
Page size can be reduced by 94.5 kB (45%)
211.7 kB
117.2 kB
In fact, the total size of Developers.owler.com main page is 211.7 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 117.7 kB which makes up the majority of the site volume.
Potential reduce by 4.2 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 604 B, which is 11% 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 4.2 kB or 72% of the original size.
Potential reduce by 47.3 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. Obviously, Developers Owler needs image optimization as it can save up to 47.3 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.6 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 20.6 kB or 34% of the original size.
Potential reduce by 22.4 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. Developers.owler.com needs all CSS files to be minified and compressed as it can save up to 22.4 kB or 82% of the original size.
Number of requests can be reduced by 7 (44%)
16
9
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developers Owler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
developers.owler.com
32 ms
developers.owler.com
119 ms
bootstrap.css
66 ms
font-awesome.css
48 ms
owler.css
77 ms
jquery.min.js
81 ms
bootstrap.min.js
98 ms
3scale.js
104 ms
excanvas.compiled.js
114 ms
default.css
116 ms
bootstrap.min.js
49 ms
509299-0-IconTwitter.png
133 ms
509301-0-IconFacebook.png
113 ms
509303-0-IconLinkedin.png
121 ms
509306-0-IconGoogle.png
131 ms
509315-0-IconFeed.png
146 ms
api_homepage3.png
46 ms
owler_logo.png
59 ms
DINOT.woff
61 ms
api_homepage3-9c654bbb660c41cd.png
102 ms
owler_logo-923fc9eb3362f0dd.png
74 ms
DINOT-db114744a0117491.woff
73 ms
developers.owler.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
developers.owler.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
developers.owler.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Developers.owler.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Developers.owler.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.
developers.owler.com
Open Graph description is not detected on the main page of Developers Owler. 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: