Day: February 16, 2021

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problem with zuEuz server

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Hello ..

i have created an asp net web app (.Net FrameWork ) website local "which has connection with my local sql database " on my device and i want some other client to work on it remotly ... i have tried to get IIS but faced different some problems in it ...

so i have used zuEuz server instead ... but still facing same problem in accessing it remotly however i have managed to get it work on my pc and my devices connected to same network ...

i have done the followig ::

assigning firewall port for it ..
changed my router port to allow it ...

but when someone tries to access it remotly it gets thet page that it took long time to reposne how to solve that ...

thanks

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Anglia Components Launches Product Database API

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Anglia Components, one of the UK’s largest providers of electronic components, has launched a new API that will provide access to the company’s product database. Developers can utilize the API to integrate inventory, pricing, and availability data into third-party systems.

Additionally, this new resource provides access to delivery lead time data and long-term product availability information.

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Maximally optimizing image loading for the web in 2021

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Malte Ubl’s list for:

8 image loading optimization techniques to minimize both the bandwidth used for loading images on the web and the CPU usage for image display.

  1. Fluid width images in CSS, not forgetting the height and width attributes in HTML so you get proper aspect-ratio on first render.
  2. Use content-visibility: auto;
  3. Send AVIF when you can.
  4. Use responsive images syntax.
  5. Set far-out expires headers on images and have a cache-busting strategy (like changing the file name).
  6. Use loading="lazy"
  7. Use decoding="async"
  8. Use inline CSS/SVG for a blurry placeholder.

Apparently, there is but one tool that does it all: eleventy-high-performance-blog.

My thoughts:

  • If you are lazy loading, do you really need to do the content-visibilty thing also? They seem very related.
  • Serving AVIF is usually good, but it seems less cut-and-dry than WebP was. You need to make sure your AVIF version is both better and smaller, which feels like a manual process right now.
  • The decoding thing seems weird. I’ll totally use it if it’s a free perf win, but if it’s always a good idea, shouldn’t the browser just always do it?
  • I’m not super convinced blurry placeholders are in the same category of necessary as the rest of this stuff. Feels like a trend.

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