4.6 sec in total
560 ms
3.7 sec
346 ms
Click here to check amazing Top Bridge content. Otherwise, check out these important facts you probably never knew about topbridge.nl
Topbridge.nl is de kampioenschapswebsite van de Nederlandse Bridge Bond
Visit topbridge.nlWe analyzed Topbridge.nl page load time and found that the first response time was 560 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
topbridge.nl performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value5.4 s
19/100
25%
Value5.4 s
56/100
10%
Value450 ms
63/100
30%
Value0.051
99/100
15%
Value15.5 s
7/100
10%
560 ms
88 ms
173 ms
172 ms
265 ms
Our browser made a total of 149 requests to load all elements on the main page. We found that 83% of them (123 requests) were addressed to the original Topbridge.nl, 9% (13 requests) were made to Pbs.twimg.com and 5% (7 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Topbridge.nl.
Page size can be reduced by 448.8 kB (8%)
5.7 MB
5.3 MB
In fact, the total size of Topbridge.nl main page is 5.7 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. 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 5.5 MB which makes up the majority of the site volume.
Potential reduce by 39.9 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. This page needs HTML code to be minified as it can gain 9.5 kB, which is 19% 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 39.9 kB or 81% of the original size.
Potential reduce by 302.7 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. Top Bridge images are well optimized though.
Potential reduce by 98.8 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 98.8 kB or 63% of the original size.
Potential reduce by 7.4 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. Topbridge.nl needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 83% of the original size.
Number of requests can be reduced by 18 (12%)
147
129
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Top Bridge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
topbridge.nl
560 ms
topbridge_posities.css
88 ms
topbridge.css
173 ms
ebrlatestentries.css
172 ms
jquery.min.js
265 ms
jquery-noconflict.js
181 ms
jquery-migrate.min.js
180 ms
caption.js
410 ms
12039379_514071145413550_8132704039119831439_n.jpg
67 ms
background2.gif
135 ms
Chenai2015.jpg
499 ms
nav_level_2.gif
133 ms
nav_level_1.gif
135 ms
m_HansAlex.jpg
213 ms
Jet%20Pasman%202.jpg
555 ms
m__MG_3345.jpg
289 ms
m__MG_5790.jpg
292 ms
m__MG_2295.jpg
292 ms
m__MG_5799.jpg
297 ms
m_MeikeWortel.jpg
458 ms
2015chennai11.jpg
549 ms
2015ChennaiJvL.jpg
549 ms
m__MG_5038.jpg
382 ms
A%20celebratory%20embrace.jpg
912 ms
Celebration%20time.jpg
981 ms
m_9.jpg
580 ms
2015Chennai30.jpg
817 ms
Wietske%20van%20Zwol%201.jpg
1073 ms
2015chennai8.jpg
644 ms
2015chennai13.jpg
750 ms
m__MG_4898.jpg
747 ms
m_Anneke%20Simons.jpg
830 ms
m_Hans%20Kelder.jpg
836 ms
m__MG_3341.jpg
902 ms
Wietse%20van%20Zwol.jpg
1082 ms
m__MG_4914.jpg
920 ms
2015ChennaiBvdB.jpg
1074 ms
2015chennai4.jpg
1080 ms
m__MG_2279.jpg
1005 ms
IMG_9852.JPG
1148 ms
IMG_9910.JPG
1089 ms
IMG_9779.JPG
1159 ms
m_Marion%20Michielsen.jpg
1161 ms
m__MG_4893.jpg
1167 ms
m__MG_5794.jpg
1143 ms
widgets.js
9 ms
analytics.js
38 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
40 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
40 ms
collect
31 ms
syndication
95 ms
367252148716711937
495 ms
m__MG_3349.jpg
1049 ms
m__MG_3348.jpg
1106 ms
2015Chennai21.jpg
1110 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html
34 ms
2015ChennaiBN.jpg
1127 ms
m__MG_3339.jpg
972 ms
2015Chennai20.jpg
1055 ms
m__MG_9369.jpg
975 ms
2015Chennai33.jpg
1111 ms
m__MG_5123.jpg
953 ms
Alex%20van%20Reenen.jpg
888 ms
2015chennai9.jpg
941 ms
m__MG_5040.jpg
874 ms
m_Wietskevan%20Zwol.jpg
875 ms
m_7.jpg
879 ms
m__MG_5120.jpg
851 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
6 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
11 ms
2015chennai3.jpg
933 ms
twitterimage_normal.gif
142 ms
default_profile_6_normal.png
92 ms
dea3df575315cd30e7a4cbd99dfba0ae_normal.png
162 ms
ec1a0ac33b07eefffbabd0d40486dd63_normal.jpeg
161 ms
6537b9c5dbe8e06887ca17920555a0d0_normal.jpeg
88 ms
WOB2bmYO_normal.jpeg
167 ms
4b4edfe24038da40ca28eabf022ab966_normal.jpeg
148 ms
Cd8JvulW4AAPp0v.jpg:small
91 ms
Cd7RMSkWEAIa88z.jpg:small
95 ms
Cdwy_uTWAAAkCY0.jpg:small
97 ms
Cdsd44KW4AA1DvY.jpg:small
99 ms
Cb-GInsWoAEcy__.jpg:small
101 ms
CdhsWBLXIAASNm4.jpg:small
102 ms
CdXE5ADXEAEPz1c.jpg:small
128 ms
m_Carla%20Arnolds.jpg
759 ms
m__MG_9367.jpg
759 ms
Happy%20Dutch%20Faces.jpg
792 ms
m__MG_3340.jpg
686 ms
m__MG_3333.jpg
684 ms
m__MG_4842.jpg
704 ms
Jet%20Pasman.jpg
944 ms
Michielsen%20and%20Wortel.jpg
858 ms
IMG_9782.JPG
630 ms
jot.html
2 ms
m__MG_2285.jpg
655 ms
2015ChennaiBD.jpg
608 ms
Marion%20Michielsen%201.jpg
702 ms
Anneke%20Simons%202.jpg
864 ms
m__MG_5044.jpg
664 ms
2015chennai10.jpg
760 ms
Jet%20Pasman%201.jpg
853 ms
m_8.jpg
703 ms
m__MG_5037.jpg
702 ms
2015chennaiJvC2.jpg
770 ms
m__MG_4839.jpg
769 ms
2015Chennai2.jpg
773 ms
2015chennai12.jpg
716 ms
2015chennaiRD.jpg
779 ms
2015chennai6.jpg
770 ms
IMG_1690.jpg
768 ms
m__MG_5732cr.jpg
704 ms
m__MG_1681.jpg
703 ms
Happy%20Dutch%20Anneke%20Simons.jpg
829 ms
m__MG_1691.jpg
769 ms
m__MG_9370.jpg
709 ms
m__MG_9911.jpg
697 ms
m__MG_9368.jpg
703 ms
Anneke%20Simons.jpg
780 ms
2015chennai14.jpg
854 ms
2015chennai5.jpg
769 ms
2015chennaiRD2.jpg
697 ms
m_Jet%20Pasman.jpg
704 ms
2015chennai7.jpg
742 ms
Anneke%20Simons%201.jpg
857 ms
m__MG_5111.jpg
713 ms
m__MG_5804.jpg
690 ms
LOTTO.jpg
688 ms
m__MG_5795.jpg
735 ms
m__MG_5805.jpg
710 ms
IMG_9912.JPG
695 ms
2015chennaiJvC.jpg
638 ms
m__MG_9442.jpg
609 ms
2015Chennai1.jpg
651 ms
Carla%20Arnolds%20-%20the%20joy%20of%20winning.jpg
693 ms
m__MG_4904.jpg
606 ms
sm_smile.gif
598 ms
nbbkleur.jpg
607 ms
WBF.jpg
533 ms
EBL.gif
575 ms
bridgebase.jpg
601 ms
black0.png
598 ms
blackdot.png
608 ms
nbewolkt.png
568 ms
top.png
574 ms
middle.png
605 ms
bottom.png
599 ms
black19.png
597 ms
black49.png
616 ms
topbridge.nl 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
topbridge.nl 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
topbridge.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topbridge.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Topbridge.nl 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.
topbridge.nl
Open Graph description is not detected on the main page of Top Bridge. 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: