![]() World Yoga Alliance- WYA also stands for World Yoga Alliance. The headquarter of the World Youth Alliance is located in New York City. It is a large conservative organization with youths of the country who work together to make progressive development. World Youth Alliance- WYA stands for World Youth Alliance. Other Meaning Of WYA Slang WordĪpart from the popular meaning of WYA, i.e., “where you at?” the acronym is also used for different institutions and organizations. It implies that the work is risky and should not be done! Thus, people also use WYA to warn, and it means to watch your a**. The meaning will remain the same, i.e., “where you at?” you can use WYA to ask about someone’s whereabouts instead of asking long sentences like where are you!Īnother popular meaning of WYA in texting is “watch your a**.” It is used to warn someone or tell someone to be careful while doing something. But this leveraged a race condition in Chrome.One can also use WYA while simply texting or messaging on mobile devices. For sure, the header was present and reported no error on the debug tools and most of the browsers. So when I was working on the HTTP2 optimisations, I set the Server Push header directly in the nginx configuration, thanks to add_header. And this was my error: as I publish HTML only (thanks to Jekyll), I don’t have any upstream to nginx. Also, in nginx, this requires to be set by the upstream, meaning your application server behing nginx. The one for the preload of content thanks to Server Push, is still in an early stage. But, it has a but …Įven if HTTP2 is a new standard, it still relies on a bunch of draft for the different features and headers. This is one of the new Headers from HTTP2 : it enables the Server Push, meaning, once the HTTP2 connection is opened, the server will push this connect, to preload the image at the same time it push the HTML code. And … I found it : Link: rel= preload as= imageĪnd there we are : removing this HTTP header from the delivery of HTML pages solved it all. Then, I review my whole nginx config, to check about all the HTTP2 settings. I found pages about the NPN not being supported any more by Google, so I decided to update my nginx, by recompiling it against openssl 1.0.2 instead of the basic openssl 1.0.0 branch as it is from the various defaut packages this enabled the ALPN but did not solve my case. So, I decided to go through the web (GI MF). Then I debugged the HTTP2 using several tools as h2i or h2c. But as the page was in cache, no change resulted from this. As the late changes were about HTTP2, I decided to test the HTTP2. A review thanks to Qualys reported no issue and even granted an A score to the website (via the CDN and via the origin also). Then, I guessed : when I get the “Aw, Snap” page, the DevTools in Chrome report just nothing besides the SSL details. I decided to create two very simple HTML page with just a basic HTML link towards each other. I started debugging the code with no luck about this one. First asumption as it only occurs with a specific browser, it was a code issue : either HTML or, more probably, JS. The consequence of the bug was a almost random “Aw, Snap !” page : every time I clicked on an internal link or upon one load out of two. But, as there is always a but, it generated some random issues … with Google Chrome (and it’s opensource pendant, Chromium). The performance restults are instantaneous. On a global purpose of optimisation of my website, I lately added some features and enhanced the HTTP2 delivery of the website.
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