3.8 sec in total
17 ms
2 sec
1.7 sec
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Visit vanguardcleaningsystems.comWe analyzed Vanguardcleaningsystems.com page load time and found that the first response time was 17 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
vanguardcleaningsystems.com performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value11.7 s
0/100
25%
Value9.8 s
10/100
10%
Value14,730 ms
0/100
30%
Value0.127
82/100
15%
Value22.3 s
1/100
10%
17 ms
82 ms
785 ms
66 ms
103 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vanguardcleaningsystems.com, 27% (18 requests) were made to Vanguardcleaning.com and 15% (10 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (785 ms) relates to the external source Vanguardcleaning.com.
Page size can be reduced by 45.5 kB (3%)
1.3 MB
1.3 MB
In fact, the total size of Vanguardcleaningsystems.com main page is 1.3 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 36.1 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 9.4 kB, which is 21% 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 36.1 kB or 82% of the original size.
Potential reduce by 547 B
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. Vanguard Cleaning Systems images are well optimized though.
Potential reduce by 3.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.5 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. Vanguardcleaningsystems.com needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 18% of the original size.
Number of requests can be reduced by 27 (53%)
51
24
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanguard Cleaning Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
vanguardcleaningsystems.com
17 ms
www.vanguardcleaning.com
82 ms
www.vanguardcleaning.com
785 ms
app.css
66 ms
number-changer.js
103 ms
imgix.js
136 ms
font-awesome.min.css
51 ms
fym2jan.css
159 ms
flickity.min.css
51 ms
flickity.pkgd.min.js
60 ms
polyfill.min.js
55 ms
jquery.min.js
47 ms
remodal.min.js
62 ms
app.js
354 ms
remodal-default-theme.min.css
98 ms
flickity.pkgd.min.js
40 ms
PreventiveTouchPoints-e1592243562559.jpg
76 ms
Vanguard_logo_web.png
41 ms
blank.png
70 ms
list-icon.svg
88 ms
car_icon_svg.svg
100 ms
religious_icon_svg.svg
108 ms
office-cleaning-expertise.svg
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fitness_icon_svg.svg
110 ms
healthcare_icon_svg.svg
126 ms
multi_building_icon_svg.svg
130 ms
education_icon_svg.svg
128 ms
warehouse-industrial-cleaning.svg
238 ms
Magnifying_Glass.svg
148 ms
vanguard-logo.svg
235 ms
ElectrostaticSprayer_4493_cropped.jpg
74 ms
GreenCleaning_iStock_73280445.jpg
145 ms
Commercial-Floor-Cleaning-1-HeroFlipped.jpg
87 ms
QualitySectionImage.jpeg
80 ms
Coronavirus_Disinfectingdoorknob_lwres.jpg
79 ms
getnumdata.js
20 ms
getnumdata.js
47 ms
gtm.js
249 ms
getnumdata.js
45 ms
pixel.gif
43 ms
p.css
175 ms
fontawesome-webfont.woff
130 ms
fontawesome-webfont.woff
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129 ms
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145 ms
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analytics.js
279 ms
hotjar-448241.js
344 ms
t.js
266 ms
oB3L7bfALMVdKP4I3Uux
457 ms
js
106 ms
pixel.gif
97 ms
collect
41 ms
collect
37 ms
collect
41 ms
collect
50 ms
modules.61e17720cf639c3e96a7.js
61 ms
ga-audiences
90 ms
ga-audiences
142 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
55 ms
vanguardcleaningsystems.com accessibility score
vanguardcleaningsystems.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
vanguardcleaningsystems.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
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 Vanguardcleaningsystems.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 Vanguardcleaningsystems.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.
vanguardcleaningsystems.com
Open Graph description is not detected on the main page of Vanguard Cleaning Systems. 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: