1.8 sec in total
421 ms
1.2 sec
172 ms
Click here to check amazing Nasadirectory content for India. Otherwise, check out these important facts you probably never knew about nasadirectory.com
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Visit nasadirectory.comWe analyzed Nasadirectory.com page load time and found that the first response time was 421 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.
nasadirectory.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value5.3 s
21/100
25%
Value4.2 s
78/100
10%
Value430 ms
65/100
30%
Value0.078
95/100
15%
Value6.7 s
56/100
10%
421 ms
42 ms
77 ms
142 ms
82 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 66% of them (43 requests) were addressed to the original Nasadirectory.com, 11% (7 requests) were made to Apis.google.com and 5% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (421 ms) belongs to the original domain Nasadirectory.com.
Page size can be reduced by 224.8 kB (38%)
592.9 kB
368.1 kB
In fact, the total size of Nasadirectory.com main page is 592.9 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. 50% of websites need less resources to load. Images take 353.0 kB which makes up the majority of the site volume.
Potential reduce by 41.7 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 15% 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 41.7 kB or 83% of the original size.
Potential reduce by 45.6 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, Nasadirectory needs image optimization as it can save up to 45.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 118.4 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 118.4 kB or 71% of the original size.
Potential reduce by 19.2 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. Nasadirectory.com needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 81% of the original size.
Number of requests can be reduced by 38 (59%)
64
26
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nasadirectory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
nasadirectory.com
421 ms
style.css
42 ms
style.css
77 ms
jquery.js
142 ms
sessvars.js
82 ms
intelli.js
83 ms
intelli.resize.js
84 ms
intelli.config.js
116 ms
intelli.lang.en.js
154 ms
style.css
113 ms
all.js
162 ms
widgets.js
9 ms
index.js
110 ms
js
49 ms
google_map.js
109 ms
count-click.js
153 ms
index.js
154 ms
intelli.minmax.js
153 ms
intelli.thumbs.js
154 ms
intelli.search.js
232 ms
intelli.common.js
234 ms
footer.js
235 ms
contacts.js
235 ms
outer-header-bg.jpg
92 ms
outer-header-top.png
142 ms
inventory-bg.png
89 ms
top-menu-bg.png
88 ms
inventory-link.png
90 ms
fb.gif
91 ms
logo-bg.png
186 ms
img_fbbbd00e2e.png
141 ms
page_setup.gif
140 ms
left-column-bg.png
142 ms
movable-box-caption-bg.png
142 ms
sp.gif
163 ms
pr10.gif
165 ms
category_icon.gif
163 ms
ajax-loader.gif
163 ms
spinner.gif
163 ms
cron.php
400 ms
plusone.js
118 ms
right-column-bg.png
171 ms
outer-footer-bg.png
216 ms
outer-footer-top.png
171 ms
outer-footer-bottom.png
200 ms
thumb-bg.gif
171 ms
89 ms
minmax.png
208 ms
xd_arbiter.php
189 ms
xd_arbiter.php
309 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
47 ms
cb=gapi.loaded_0
50 ms
cb=gapi.loaded_1
68 ms
fastbutton
127 ms
like.php
69 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
16 ms
vpc6VNjRPXV.js
309 ms
LVx-xkvaJ0b.png
341 ms
postmessageRelay
66 ms
cb=gapi.loaded_0
22 ms
cb=gapi.loaded_1
21 ms
api.js
45 ms
core:rpc:shindig.random:shindig.sha1.js
99 ms
2536007149-postmessagerelay.js
72 ms
jot
123 ms
nasadirectory.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
nasadirectory.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nasadirectory.com SEO score
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nasadirectory.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 Nasadirectory.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.
nasadirectory.com
Open Graph description is not detected on the main page of Nasadirectory. 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: