2.4 sec in total
185 ms
1.7 sec
453 ms
Click here to check amazing E Lspi content for Russia. Otherwise, check out these important facts you probably never knew about e-lspi.com
Your home page description
Visit e-lspi.comWe analyzed E-lspi.com page load time and found that the first response time was 185 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
e-lspi.com performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value3.7 s
59/100
25%
Value7.9 s
23/100
10%
Value510 ms
57/100
30%
Value0.095
91/100
15%
Value6.8 s
55/100
10%
185 ms
740 ms
226 ms
137 ms
137 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 94% of them (49 requests) were addressed to the original E-lspi.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (740 ms) belongs to the original domain E-lspi.com.
Page size can be reduced by 754.7 kB (24%)
3.2 MB
2.4 MB
In fact, the total size of E-lspi.com main page is 3.2 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. 45% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 128.8 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 34.7 kB, which is 22% 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 128.8 kB or 81% of the original size.
Potential reduce by 120.5 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. E Lspi images are well optimized though.
Potential reduce by 317.6 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 317.6 kB or 69% of the original size.
Potential reduce by 187.8 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. E-lspi.com needs all CSS files to be minified and compressed as it can save up to 187.8 kB or 87% of the original size.
Number of requests can be reduced by 19 (38%)
50
31
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Lspi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
e-lspi.com
185 ms
www.e-lspi.com
740 ms
styles.css
226 ms
responsive.css
137 ms
jquery-ui-1.10.3.custom.min.css
137 ms
nivo-slider.css
113 ms
default.css
114 ms
owl.carousel.css
163 ms
black.css
162 ms
jquery-1.10.2.min.js
263 ms
jquery.validate.min.js
180 ms
jquery.validate.unobtrusive.min.js
207 ms
jquery-ui-1.10.3.custom.min.js
379 ms
jquery-migrate-1.2.1.min.js
207 ms
public.common.js
228 ms
public.ajaxcart.js
252 ms
jquery.nivo.slider.js
254 ms
hoverIntent.js
279 ms
bootstrap.min.js
278 ms
owl.carousel.min.js
298 ms
jquery.ui.totop.js
301 ms
css
30 ms
logo.png
56 ms
header-links-ico.jpg
73 ms
menu_bg.gif
73 ms
ico-search.png
73 ms
loading.gif
57 ms
0013406.gif
169 ms
0013427.jpeg
181 ms
0013515.jpeg
230 ms
0014021.gif
187 ms
0013437.jpeg
167 ms
Equipment%20Banner-nov15.jpg
166 ms
2016%20Elements-WEB%20-%20Copy%203.jpg
401 ms
Omega%20RNA-DNA%20Banner-4%201215%20-%20Copy%201.jpg
366 ms
General%20Consumables.jpg
193 ms
OmniGroup-B2%202016.jpg
404 ms
0013670_200-preps-plasmid-dna-mini-kit-i-with-q-spin_125.jpeg
231 ms
0013989_best-seller-8-x-10-x-ray-autoradiography-film-blue-sensitive_125.jpeg
240 ms
0013975_free-offer-buy-5-set-autoclavable-micropette-plus-pack-get-free-carousel-thats-only-11900-per-pipett_125.jpeg
275 ms
0013075_bogo-deal-500-gram-bottle-agarose-le_125.jpeg
262 ms
fb.jpg
271 ms
creditcards.gif
306 ms
gsaadvantage_no_url.jpg
307 ms
ga.js
51 ms
ui-bg_flat_75_ffffff_40x100.png
208 ms
prev-horizontal.png
245 ms
next-horizontal.png
246 ms
totop.png
254 ms
__utm.gif
12 ms
arrows.png
48 ms
bullets.png
48 ms
e-lspi.com 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
ARIA input fields 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.
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
e-lspi.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
Missing source maps for large first-party JavaScript
e-lspi.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-lspi.com 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 E-lspi.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.
e-lspi.com
Open Graph description is not detected on the main page of E Lspi. 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: