5.1 sec in total
139 ms
4.6 sec
315 ms
Welcome to sciencescrossing.com homepage info - get ready to check Sciences Crossing best content right away, or after learning these important things about sciencescrossing.com
Largest Collection of Science Jobs, Forensic Science Jobs, Environmental Science Jobs, Life Science Jobs, Animal, Information Science Jobs, Medical & Marketing Science Jobs, Science Education Jobs & S...
Visit sciencescrossing.comWe analyzed Sciencescrossing.com page load time and found that the first response time was 139 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sciencescrossing.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.5 s
65/100
25%
Value5.5 s
55/100
10%
Value6,140 ms
0/100
30%
Value0.632
9/100
15%
Value10.8 s
21/100
10%
139 ms
1511 ms
9 ms
8 ms
331 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 10% of them (6 requests) were addressed to the original Sciencescrossing.com, 32% (19 requests) were made to Employmentcrossing.com and 12% (7 requests) were made to Images3.employmentcrossing.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Employmentcrossing.com.
Page size can be reduced by 1.7 MB (68%)
2.5 MB
821.3 kB
In fact, the total size of Sciencescrossing.com main page is 2.5 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. 30% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 70.1 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 9.6 kB, 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 70.1 kB or 79% of the original size.
Potential reduce by 3.8 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. Sciences Crossing images are well optimized though.
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 426.7 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. Sciencescrossing.com needs all CSS files to be minified and compressed as it can save up to 426.7 kB or 83% of the original size.
Number of requests can be reduced by 34 (62%)
55
21
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sciences Crossing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sciencescrossing.com
139 ms
www.sciencescrossing.com
1511 ms
jquery.min.js
9 ms
jquery-migrate-1.2.1.min.js
8 ms
bootstrap.min_20150130010109.js
331 ms
main_20170721023116.css
383 ms
bootstrap_20170721062234.css
507 ms
general_20170321083220.js
335 ms
jquery-hover-effect_20150212020915.js
227 ms
jquery-ui_20160823005353.css
341 ms
jquery-ui_20160823005418.js
2305 ms
jquery.cornerslider_20160520005646.js
329 ms
8c040733-8843-11e7-98d3-9125638cadfc.js
49 ms
atrk.js
80 ms
conversion.js
15 ms
theia-sticky-sidebar_20160119055417.js
372 ms
theia-sticky-sidebar-page_20160119055418.js
349 ms
jquery.autocomplete.css
88 ms
font-awesome.min.css
12 ms
fbds.js
12 ms
clicktoshare.png
92 ms
logo1545_20170713113123.png
872 ms
114_20160630020353.gif
105 ms
286239_20150721004610.gif
103 ms
icon_comma1_20170713084605.png
117 ms
search_20170713085433.png
105 ms
331_20150721004625.gif
137 ms
artical-new_20170713083208.jpg
106 ms
icon_comma2_20170713084605.png
105 ms
body_bg_20170713083347.jpg
103 ms
16 ms
tran_pink_20170713085435.png
83 ms
icon-set_20170713084604.png
115 ms
seprater.jpg
107 ms
bg-grediont_20170713083231.jpg
90 ms
home_image_20170713084555.jpg
241 ms
newsjdj.php
212 ms
ceospeaks.php
295 ms
empajs.php
173 ms
4bbaec55d7d89f8d8c3f222239874c80.jpg
103 ms
lg.php
101 ms
bulet_20170713083401.jpg
75 ms
image_testimonials_20170713084613.jpg
9 ms
fontawesome-webfont.woff
89 ms
fontawesome-webfont.woff
44 ms
empajs.php
160 ms
career_20170713083406.jpg
34 ms
twitter_followme_20170713085437.jpg
7 ms
7d5658a0111c0d4d678bedc4107f4891.png
62 ms
lg.php
88 ms
atrk.gif
74 ms
dc.js
55 ms
80 ms
suggestion_country_list.php
224 ms
__utm.gif
14 ms
test.png
208 ms
34 ms
33 ms
8c040733-8843-11e7-98d3-9125638cadfc-iframe
12 ms
2 ms
sciencescrossing.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
sciencescrossing.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the notification permission on page load
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
sciencescrossing.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sciencescrossing.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 Sciencescrossing.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.
sciencescrossing.com
Open Graph description is not detected on the main page of Sciences Crossing. 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: