2.6 sec in total
164 ms
2.2 sec
236 ms
Visit bluebiketours-paris.rezdy.com now to see the best up-to-date BLUE Biketoursparis Rezdy content for United States and also check out these interesting facts you probably never knew about bluebiketours-paris.rezdy.com
Rezdy Online Booking
Visit bluebiketours-paris.rezdy.comWe analyzed Bluebiketours-paris.rezdy.com page load time and found that the first response time was 164 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
bluebiketours-paris.rezdy.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.7 s
32/100
25%
Value4.1 s
79/100
10%
Value230 ms
87/100
30%
Value0.074
95/100
15%
Value5.8 s
67/100
10%
164 ms
651 ms
59 ms
60 ms
69 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Bluebiketours-paris.rezdy.com, 26% (14 requests) were made to Dyhq0dx2pdkyt.cloudfront.net and 19% (10 requests) were made to Bluebiketours.com. The less responsive or slowest element that took the longest time to load (835 ms) relates to the external source Bluefox.travel.
Page size can be reduced by 570.7 kB (68%)
836.9 kB
266.2 kB
In fact, the total size of Bluebiketours-paris.rezdy.com main page is 836.9 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. 45% of websites need less resources to load. Javascripts take 478.0 kB which makes up the majority of the site volume.
Potential reduce by 36.8 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 36.8 kB or 74% of the original size.
Potential reduce by 5.1 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. BLUE Biketoursparis Rezdy images are well optimized though.
Potential reduce by 329.2 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 329.2 kB or 69% of the original size.
Potential reduce by 199.6 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. Bluebiketours-paris.rezdy.com needs all CSS files to be minified and compressed as it can save up to 199.6 kB or 85% of the original size.
Number of requests can be reduced by 19 (54%)
35
16
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLUE Biketoursparis Rezdy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
bluebiketours-paris.rezdy.com
164 ms
bluebiketours-paris.rezdy.com
651 ms
jquery-ui.min.css
59 ms
bootstrap.css
60 ms
bootstrap-responsive.css
69 ms
jquery-ui-bs.css
76 ms
_styles_20151012.css
71 ms
jquery.min.js
87 ms
jquery-ui.min.js
84 ms
modernizr-2.5.3-respond-1.1.0.min.js
73 ms
bootstrap.min.js
81 ms
_core.js
83 ms
bootstrap-tabdrop.js
82 ms
jquery.sharrre.js
83 ms
orange.css
83 ms
css
215 ms
magnific-popup.css
488 ms
jquery.magnific-popup.min.js
522 ms
chateau%20versailles_tb.jpg
446 ms
bg.png
9 ms
BestOf8_low_res_tb.jpg
74 ms
friendly_guides_tb.jpg
441 ms
night%20tour_tb.jpg
427 ms
Chateau_de_Vincennes_donjon_low_res_tb.jpg
432 ms
bg-header.png
364 ms
logo.png
371 ms
logo_office_tourisme_2014.png
370 ms
logo_tally_ho.jpg
367 ms
logo_cooking_with_class.jpg
403 ms
logo-bluefox-72x64.png
438 ms
magnific-popup.css
182 ms
jquery.magnific-popup.min.js
176 ms
bg-header.png
185 ms
logo_tally_ho.jpg
182 ms
logo.png
333 ms
logo_office_tourisme_2014.png
835 ms
logo_cooking_with_class.jpg
208 ms
logo-bluefox-72x64.png
173 ms
sprites.optimized.png
102 ms
widgets.js
188 ms
bg-header.jpg
98 ms
plusone.js
79 ms
ga.js
42 ms
__utm.gif
15 ms
__utm.gif
19 ms
bg-header.jpg
79 ms
sprites.optimized.png
80 ms
cb=gapi.loaded_0
5 ms
collect
50 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
31 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
48 ms
jot
96 ms
nr-885.min.js
52 ms
bluebiketours-paris.rezdy.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.
bluebiketours-paris.rezdy.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
bluebiketours-paris.rezdy.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bluebiketours-paris.rezdy.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 Bluebiketours-paris.rezdy.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.
bluebiketours-paris.rezdy.com
Open Graph description is not detected on the main page of BLUE Biketoursparis Rezdy. 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: