4.9 sec in total
215 ms
4.5 sec
236 ms
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Visit visiontechservices.comWe analyzed Visiontechservices.com page load time and found that the first response time was 215 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
visiontechservices.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value3.6 s
62/100
25%
Value2.5 s
98/100
10%
Value50 ms
100/100
30%
Value0.068
96/100
15%
Value3.4 s
93/100
10%
215 ms
235 ms
32 ms
44 ms
95 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 13% of them (3 requests) were addressed to the original Visiontechservices.com, 29% (7 requests) were made to Img4.wsimg.com and 29% (7 requests) were made to Nebula.wsimg.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Nebula.wsimg.com.
Page size can be reduced by 634.9 kB (33%)
1.9 MB
1.3 MB
In fact, the total size of Visiontechservices.com main page is 1.9 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 1.0 MB which makes up the majority of the site volume.
Potential reduce by 121.3 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 121.3 kB or 77% of the original size.
Potential reduce by 14.6 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. Vision Tech Services images are well optimized though.
Potential reduce by 468.5 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 468.5 kB or 66% of the original size.
Potential reduce by 30.5 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. Visiontechservices.com needs all CSS files to be minified and compressed as it can save up to 30.5 kB or 82% of the original size.
Number of requests can be reduced by 9 (43%)
21
12
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Tech Services. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
visiontechservices.com
215 ms
www.visiontechservices.com
235 ms
css
32 ms
css
44 ms
site.css
95 ms
duel.js
40 ms
addthis_widget.js
14 ms
jq.js
176 ms
721519e3d94afa7e2e1b4ed1a6df0fa1
347 ms
media.gallery.js
176 ms
cookiemanager.js
168 ms
iebackground.js
169 ms
layers.e5ea973510bf60b3db41.js
86 ms
300lo.json
193 ms
22dc156b12ba41c4a85f03379b9e3bb5
730 ms
cd4021b1b2973f6caf5a8f87b5bb89e0
620 ms
pYZraWNYRjc_hHo5LnobfPesZW2xOQ-xsNqO47m55DA.ttf
17 ms
sh.8e5f85691f9aaa082472a194.html
181 ms
util.instances.js
57 ms
util.model.js
56 ms
e613f93942975057413c960e4cc040be
780 ms
666b6f4fd8cc60d74fbe5212088e1343
2691 ms
5a37a96d0015d637d408b4087b5e67df
876 ms
2102e7d51e2e3b66b195cfdf4ae23d91
861 ms
visiontechservices.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.
visiontechservices.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
Page has valid source maps
visiontechservices.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visiontechservices.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 Visiontechservices.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.
visiontechservices.com
Open Graph description is not detected on the main page of Vision Tech Services. 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: