3.4 sec in total
222 ms
2.9 sec
231 ms
Visit sfgreenbusiness.org now to see the best up-to-date SF Green Business content for Bangladesh and also check out these interesting facts you probably never knew about sfgreenbusiness.org
Tiếng Việt San Francisco Green Businesses are committed to making our communities and planet safer, cleaner, and sustainable for all. The San Francisco Green Business Program recognizes businesses, no...
Visit sfgreenbusiness.orgWe analyzed Sfgreenbusiness.org page load time and found that the first response time was 222 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
sfgreenbusiness.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value7.5 s
4/100
25%
Value8.3 s
19/100
10%
Value6,820 ms
0/100
30%
Value0.092
91/100
15%
Value18.7 s
3/100
10%
222 ms
135 ms
23 ms
35 ms
47 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sfgreenbusiness.org, 22% (23 requests) were made to Sfenvironment.org and 14% (14 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (685 ms) relates to the external source Mt.googleapis.com.
Page size can be reduced by 178.2 kB (20%)
900.4 kB
722.2 kB
In fact, the total size of Sfgreenbusiness.org main page is 900.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 399.3 kB which makes up the majority of the site volume.
Potential reduce by 47.6 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 47.6 kB or 69% of the original size.
Potential reduce by 75.8 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. Obviously, SF Green Business needs image optimization as it can save up to 75.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 54.8 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 54.8 kB or 14% of the original size.
Potential reduce by 37 B
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. Sfgreenbusiness.org has all CSS files already compressed.
Number of requests can be reduced by 57 (63%)
90
33
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SF Green Business. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
sfgreenbusiness.org
222 ms
green-businesses
135 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
23 ms
css_vBxeAku9B0FNH7Wol8ILAwhQHr13Rs1z4x6SdeVj4Ig.css
35 ms
css_B-azbQzQIUEztBeuUaIJnVkvdFjIhLVUHJOI9_vmjN0.css
47 ms
css_230-4oQ1IznB53HJ_ApzT_lSLCV5ZyLbC-Gikn3k9B4.css
61 ms
js_s5koNMBdK4BqfHyHNPWCXIL2zD0jFcPyejDZsryApj0.js
60 ms
bootstrap.min.js
116 ms
js_5s8eNSuu9jJQ78NIjh3sANBX5V68aTSf8ClHLL6sVgg.js
59 ms
xdy7jcc.js
230 ms
js_Tfat9klFcPP7b_QFeX9VqnzA6MRjIKuziWqhIOmSPDA.js
114 ms
js
124 ms
js_7Ukqb3ierdBEL0eowfOKzTkNu-Le97OPm-UqTS5NENU.js
114 ms
signup-form-widget.min.js
131 ms
analytics.js
47 ms
collect
183 ms
fbevents.js
173 ms
sfe_color_horiz_web.png
165 ms
app_store_button.png
168 ms
google-play-badge.png
176 ms
cagbn_sf_logo.png
260 ms
city_seal.png
167 ms
banner_residents10_noe2_en.jpg
40 ms
banner_business02_en.jpg
169 ms
sf_logo_white.png
173 ms
Twitter_White_sm.png
171 ms
instagram-logo_White_sm.png
171 ms
Linkedin_White_sm.png
172 ms
FB_Logo_White_sm.png
177 ms
youtube_white_sm.png
177 ms
B23867559.268217687;sz=1x2;ord=5571792834
295 ms
js
159 ms
plusone.js
250 ms
collect
188 ms
d
120 ms
d
179 ms
d
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fontawesome-webfont.woff
127 ms
d
218 ms
d
301 ms
d
224 ms
underscore-min.js
146 ms
468281236989666
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activityi;src=9879111;type=rt;cat=gen;ord=8617941733892;gtm=2od9s0;auiddc=457661739.1664844834;~oref=https%3A%2F%2Fsfenvironment.org%2Fgreen-businesses
99 ms
embed
240 ms
omrhp.js
122 ms
api.js
130 ms
ga-audiences
126 ms
cb=gapi.loaded_0
72 ms
p.gif
66 ms
recaptcha__en.js
78 ms
src=9879111;type=rt;cat=gen;ord=8617941733892;gtm=2od9s0;auiddc=457661739.1664844834;~oref=https%3A%2F%2Fsfenvironment.org%2Fgreen-businesses
40 ms
rs=ABjfnFV_T3nHXhCYuRGXY-77mG5smmDCEA
104 ms
css
134 ms
js
136 ms
m=gmeviewer_base
227 ms
gtm.js
106 ms
uwt.js
189 ms
723350081836333
496 ms
signup-form-widget.css
102 ms
f2a23647664c87cb0734c52012df1349.json
390 ms
gen_204
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activity;xsp=4812245;ord=9990957840345.8
426 ms
activity;xsp=4812275;ord=1;num=3772144315298.6465
453 ms
KFOlCnqEu92Fr1MmWUlfBBc-.woff
402 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
421 ms
KFOmCnqEu92Fr1Mu4mxM.woff
489 ms
KFOlCnqEu92Fr1MmSU5fBBc-.woff
489 ms
lazy.min.js
296 ms
m=ws9Tlc
255 ms
common.js
238 ms
util.js
320 ms
map.js
282 ms
overlay.js
289 ms
1577-food-fork-knife_4x.png&highlight=ff000000,7CB342&scale=2.0
339 ms
marker.js
270 ms
geocoder.js
190 ms
controls.js
183 ms
places_impl.js
240 ms
1684-shopping-bag_4x.png&highlight=ff000000,FBC02D&scale=2.0
251 ms
1602-hotel-bed_4x.png&highlight=ff000000,9C27B0&scale=2.0
476 ms
1713-ticket-star_4x.png&highlight=ff000000,673AB7&scale=2.0
685 ms
1592-heart_4x.png&highlight=ff000000,FF5252&scale=2.0
685 ms
1603-house_4x.png&highlight=ff000000,01579B&scale=2.0
500 ms
1664-reading-library_4x.png&highlight=ff000000,1A237E&scale=2.0
685 ms
1548-civic_4x.png&highlight=ff000000,0288D1&scale=2.0
500 ms
1820-laptop_4x.png&highlight=ff000000,817717&scale=2.0
684 ms
1531-business-briefcase_4x.png&highlight=ff000000,006064&scale=2.0
683 ms
selection_2x-000.png
160 ms
gen204
151 ms
info-000.png
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gm-close000.png
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ctct-close-x.svg
184 ms
adsct
615 ms
adsct
617 ms
openhand_8_8.cur
416 ms
stats.js
218 ms
onion.js
188 ms
ViewportInfoService.GetViewportInfo
347 ms
transparent.png
352 ms
nr-spa-1216.min.js
241 ms
AuthenticationService.Authenticate
221 ms
viewer-icons001.png
139 ms
sfgreenbusiness.org accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
<frame> or <iframe> elements do not have a title
sfgreenbusiness.org 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
Browser errors were logged to the console
Page has valid source maps
sfgreenbusiness.org 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
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 Sfgreenbusiness.org 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 Sfgreenbusiness.org 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.
sfgreenbusiness.org
Open Graph data is detected on the main page of SF Green Business. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: