2.4 sec in total
375 ms
1.6 sec
364 ms
Welcome to sf-fire.org homepage info - get ready to check SF Fire best content for United States right away, or after learning these important things about sf-fire.org
Visit sf-fire.orgWe analyzed Sf-fire.org page load time and found that the first response time was 375 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
sf-fire.org performance score
name
value
score
weighting
Value1.7 s
93/100
10%
Value6.8 s
7/100
25%
Value2.0 s
99/100
10%
Value250 ms
84/100
30%
Value0.019
100/100
15%
Value7.7 s
45/100
10%
375 ms
141 ms
26 ms
142 ms
213 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 84% of them (38 requests) were addressed to the original Sf-fire.org, 7% (3 requests) were made to Google-analytics.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (655 ms) belongs to the original domain Sf-fire.org.
Page size can be reduced by 313.5 kB (20%)
1.6 MB
1.3 MB
In fact, the total size of Sf-fire.org main page is 1.6 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 112.7 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 112.7 kB or 62% of the original size.
Potential reduce by 51.1 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. SF Fire images are well optimized though.
Potential reduce by 83.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.3 kB or 59% of the original size.
Potential reduce by 66.4 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. Sf-fire.org needs all CSS files to be minified and compressed as it can save up to 66.4 kB or 78% of the original size.
Number of requests can be reduced by 16 (41%)
39
23
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SF Fire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
sf-fire.org
375 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
141 ms
css
26 ms
css_ySMj8Ky2RFewIwBSOZCvkU0k4b3i82znCt3mY54u8vQ.css
142 ms
css_zBDxzVEzz2leFkp35mJW4y2x2ZcQ5gNlMV5e2pwdV6U.css
213 ms
css_Jm80Yi-jV9WrMoYo0AEKBCyC7LW9--SzTmI7JkyybgQ.css
147 ms
js_JLxuxbhhrFRy-sBnijHkR0TGGHgiukMPv94zvDWgQ3g.js
220 ms
js_od_0g6K0P2TjE9zjrjSFXNnXQdMF2f-mH2kIbhk7bN8.js
202 ms
js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js
210 ms
js_B3wAqF6ln0EjZ__mQeC3HzMs0crgg8uyaykCwh-3kh4.js
218 ms
js_injector_1.js
236 ms
jquery.cycle.all.js
282 ms
analytics.js
51 ms
background.jpg
278 ms
slide_a.jpg
232 ms
slide_b.jpg
83 ms
slide_e.jpg
234 ms
slide_d.jpg
231 ms
slide_c.jpg
235 ms
slide_f.jpg
232 ms
Heart%20of%20the%20City%20-%202015.jpg
369 ms
311.png
455 ms
fontawesome-webfont.woff
619 ms
k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf
23 ms
cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf
26 ms
DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf
24 ms
collect
31 ms
collect
33 ms
prev.gif
302 ms
pause.gif
317 ms
next.gif
348 ms
arrows_wht.gif
372 ms
h_bkgrd_gradient.gif
386 ms
top_round_cnr_2.gif
393 ms
arrows_red.gif
417 ms
footer.jpg
655 ms
SFgovIcons.svg
450 ms
SFgovIcons.woff
457 ms
1989-FFs%20for%20a%20Cure.jpg
407 ms
2187-SFFD-fb.jpg
284 ms
2186-NERT-fb.jpg
248 ms
1867-SFFD%20Color%20Seal.JPG
514 ms
2184-NERT-tw.jpg
208 ms
2185-SFFD-tw.jpg
258 ms
css_xT2xvXN6x5kIFfn6Gt_pCBHnFFMrwPqOy8WRltCf-uY.css
72 ms
sf-fire.org accessibility score
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
sf-fire.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sf-fire.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Sf-fire.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 Sf-fire.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.
sf-fire.org
Open Graph description is not detected on the main page of SF Fire. 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: