928 ms in total
261 ms
585 ms
82 ms
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SEORAX - Innovative SEO Analyzer
Visit dev.seorax.comWe analyzed Dev.seorax.com page load time and found that the first response time was 261 ms and then it took 667 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.
dev.seorax.com performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value3.4 s
66/100
25%
Value4.7 s
68/100
10%
Value750 ms
39/100
30%
Value0
100/100
15%
Value8.1 s
42/100
10%
261 ms
26 ms
84 ms
65 ms
91 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 94% of them (51 requests) were addressed to the original Dev.seorax.com, 4% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (261 ms) belongs to the original domain Dev.seorax.com.
Page size can be reduced by 2.0 MB (73%)
2.8 MB
758.1 kB
In fact, the total size of Dev.seorax.com main page is 2.8 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. 75% 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. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 19.0 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 7.6 kB, which is 34% 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 19.0 kB or 86% of the original size.
Potential reduce by 108.6 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, Dev Seorax needs image optimization as it can save up to 108.6 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 MB
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 1.2 MB or 74% of the original size.
Potential reduce by 739.4 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. Dev.seorax.com needs all CSS files to be minified and compressed as it can save up to 739.4 kB or 88% of the original size.
Number of requests can be reduced by 44 (86%)
51
7
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Seorax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
dev.seorax.com
261 ms
css
26 ms
linecons.css
84 ms
font-awesome.min.css
65 ms
dataTables.bootstrap.css
91 ms
bootstrap.css
100 ms
xenon-core.css
131 ms
xenon-forms.css
92 ms
xenon-components.css
124 ms
xenon-skins.css
113 ms
custom.css
112 ms
select2.css
137 ms
select2-bootstrap.css
137 ms
multi-select.css
138 ms
jquery-1.11.1.min.js
146 ms
script.js
155 ms
jquery.flexslider-min.js
171 ms
daterangepicker-bs3.css
142 ms
bootstrap.min.js
169 ms
TweenMax.min.js
154 ms
resizeable.js
158 ms
joinable.js
159 ms
xenon-api.js
153 ms
xenon-toggles.js
157 ms
moment.min.js
162 ms
jquery.dataTables.min.js
227 ms
bootstrap-colorpicker.min.js
222 ms
bootstrap-datepicker.js
223 ms
daterangepicker.js
221 ms
dataTables.bootstrap.js
221 ms
jquery.dataTables.yadcf.js
223 ms
dataTables.tableTools.min.js
221 ms
globalize.min.js
221 ms
dx.chartjs.js
220 ms
handlebars.min.js
222 ms
jquery-ui.min.js
237 ms
jquery.multi-select.js
235 ms
select2.min.js
234 ms
jquery.selectBoxIt.min.js
185 ms
bootstrap-tagsinput.min.js
169 ms
bootstrap-timepicker.min.js
170 ms
toastr.js
149 ms
typeahead.bundle.js
149 ms
xenon-widgets.js
138 ms
ckeditor.js
160 ms
jquery.js
137 ms
xenon-custom.js
136 ms
user-2.png
47 ms
logo@2x.png
46 ms
logo-collapsed@2x.png
46 ms
user-4.png
107 ms
GyrB9qm3gnUt6yGU4LYoC6CWcynf_cDxXwCLxiixG1c.ttf
43 ms
eFfAHNfFT0YtF77QmRKRj3YhjbSpvc47ee6xR_80Hnw.ttf
44 ms
fontawesome-webfont.woff
45 ms
dev.seorax.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
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
dev.seorax.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
dev.seorax.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.seorax.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 Dev.seorax.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.
dev.seorax.com
Open Graph description is not detected on the main page of Dev Seorax. 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: