6.7 sec in total
903 ms
5.4 sec
364 ms
Visit zoomscientificworld.com now to see the best up-to-date Zoomscientificworld content and also check out these interesting facts you probably never knew about zoomscientificworld.com
ZOOM SCIENTIFIC WORLD - Manufacturer, exporter and supplier of Microscope, Pharmaceutical Lab Equipment, Chemistry Lab Equipment, Physics Lab Equipment, Biology Lab Equipment, etc,. We provide best la...
Visit zoomscientificworld.comWe analyzed Zoomscientificworld.com page load time and found that the first response time was 903 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zoomscientificworld.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value6.9 s
6/100
25%
Value8.0 s
22/100
10%
Value170 ms
92/100
30%
Value0.243
51/100
15%
Value5.9 s
65/100
10%
903 ms
2443 ms
7 ms
12 ms
10 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Zoomscientificworld.com, 45% (26 requests) were made to Img.tradeindia.com and 17% (10 requests) were made to Pimg.tradeindia.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Zoomscientificworld.com.
Page size can be reduced by 296.1 kB (29%)
1.0 MB
733.8 kB
In fact, the total size of Zoomscientificworld.com main page is 1.0 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 598.6 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.4 kB or 74% of the original size.
Potential reduce by 2.5 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. Zoomscientificworld images are well optimized though.
Potential reduce by 216.5 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 216.5 kB or 64% of the original size.
Potential reduce by 57.8 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. Zoomscientificworld.com needs all CSS files to be minified and compressed as it can save up to 57.8 kB or 84% of the original size.
Number of requests can be reduced by 26 (53%)
49
23
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoomscientificworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
zoomscientificworld.com
903 ms
www.zoomscientificworld.com
2443 ms
catalog_common.css
7 ms
CallmePopup.js
12 ms
jquery.js
10 ms
common.js
9 ms
swfobject.js
38 ms
page.css
678 ms
responsive.css
605 ms
wz_tooltip.js
8 ms
tip_balloon.js
36 ms
send_inquiry_window.css
37 ms
theme.js
857 ms
StaticPopup.css
1209 ms
ga.js
42 ms
css
123 ms
css
141 ms
logo_39140.gif
26 ms
template_photo_1.jpg
263 ms
template_photo_2.jpg
264 ms
template_photo_3.jpg
263 ms
template_photo_4.jpg
261 ms
Binocular-Microscope.jpg
819 ms
Student-Microscope.jpg
285 ms
Projection-Microscope.jpg
659 ms
Surgical-Operating-Microscopes.jpg
656 ms
Newton-Ring-Microscope.jpg
492 ms
Double-Wedge-Polarimeter.jpg
481 ms
srch-ico.png
38 ms
right-arrow.png
38 ms
left-arrow.png
37 ms
right-arrow2.png
37 ms
left-arrow2.png
38 ms
up.png
218 ms
__utm.gif
38 ms
__utm.gif
40 ms
bg.jpg
197 ms
mmp-bg.jpg
197 ms
line.gif
197 ms
collect
178 ms
facebook.png
4 ms
product_showcase.png
5 ms
tradeindiamember.gif
5 ms
stemb.gif
76 ms
stemt.gif
83 ms
l.gif
83 ms
lb.gif
82 ms
b.gif
83 ms
rb.gif
91 ms
r.gif
90 ms
rt.gif
91 ms
t.gif
91 ms
lt.gif
89 ms
background.gif
92 ms
send-inquiry.png
94 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
91 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
94 ms
ga-audiences
46 ms
zoomscientificworld.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
zoomscientificworld.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
zoomscientificworld.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zoomscientificworld.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 Zoomscientificworld.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.
zoomscientificworld.com
Open Graph description is not detected on the main page of Zoomscientificworld. 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: