4.3 sec in total
1.1 sec
3 sec
187 ms
Click here to check amazing FIREFLIES Amsterdam content. Otherwise, check out these important facts you probably never knew about fireflies-amsterdam.com
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Visit fireflies-amsterdam.comWe analyzed Fireflies-amsterdam.com page load time and found that the first response time was 1.1 sec 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.
fireflies-amsterdam.com performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value10.0 s
0/100
25%
Value13.6 s
2/100
10%
Value2,720 ms
3/100
30%
Value0.004
100/100
15%
Value9.4 s
30/100
10%
1127 ms
25 ms
95 ms
194 ms
257 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 76% of them (34 requests) were addressed to the original Fireflies-amsterdam.com, 7% (3 requests) were made to S.ytimg.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Fireflies-amsterdam.com.
Page size can be reduced by 1.0 MB (53%)
2.0 MB
915.0 kB
In fact, the total size of Fireflies-amsterdam.com main page is 2.0 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. 70% of websites need less resources to load. Javascripts take 916.0 kB which makes up the majority of the site volume.
Potential reduce by 14.9 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 14.9 kB or 77% of the original size.
Potential reduce by 71.7 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, FIREFLIES Amsterdam needs image optimization as it can save up to 71.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 661.9 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 661.9 kB or 72% of the original size.
Potential reduce by 292.9 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. Fireflies-amsterdam.com needs all CSS files to be minified and compressed as it can save up to 292.9 kB or 84% of the original size.
Number of requests can be reduced by 24 (57%)
42
18
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FIREFLIES Amsterdam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.fireflies-amsterdam.com
1127 ms
css
25 ms
normalize.css
95 ms
main.css
194 ms
slider.css
257 ms
prototype.js
447 ms
validation.js
273 ms
builder.js
277 ms
effects.js
280 ms
js.js
289 ms
form.js
342 ms
translate.js
362 ms
cookies.js
368 ms
et_currencymanager_round.js
372 ms
modernizr.js
380 ms
jquery-1.9.1.min.js
520 ms
jquery-ui-1.10.2.custom.min.js
653 ms
jquery.masonry.min.js
462 ms
lazzo.base.js
463 ms
main.js
474 ms
owl.carousel.js
542 ms
ga.js
73 ms
transparent-white.png
101 ms
logo.png
102 ms
james.jpg
399 ms
james-bag-green.png
393 ms
james-bag-black.png
175 ms
james-bag-red.png
180 ms
james-bag-grey.png
397 ms
james-bag-blue.png
394 ms
ipadbluep20140803055528.jpg
347 ms
clutchgreydef20140919074506.jpg
343 ms
green_front20140729054820.jpg
348 ms
FirefliesClutchRed2V2_Def20140919073756.jpg
508 ms
FirefliesPadRainbow_Defp20140803060326.jpg
458 ms
FirefliesClutchBrown1_Def20140919073950.jpg
554 ms
Ig4RbCFGGYg
104 ms
__utm.gif
15 ms
www-embed-player-vflfNyN_r.css
30 ms
www-embed-player.js
59 ms
base.js
96 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
54 ms
ad_status.js
52 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
35 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
39 ms
fireflies-amsterdam.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
fireflies-amsterdam.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
fireflies-amsterdam.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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 Fireflies-amsterdam.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 Fireflies-amsterdam.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.
fireflies-amsterdam.com
Open Graph data is detected on the main page of FIREFLIES Amsterdam. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: