What are the longest HTTP header names and values? I dug into the HTTP Archive to find out: https://www.fastly.com/blog/the-lengthiest-http-headers #http #webperf #httpArchive
The lengthiest HTTP headers | Fastly

Discover how large HTTP headers can impact your web page's loading speed. Learn about essential headers and strategies to optimize their size for better performance.

Congrats to our founder @MichaelLewittes, as well as @dwsmart, @jammer_volts, Mikael Araujo, and @tunetheweb for their work on the SEO chapter of the HTTP Archive's Web Almanac!

You can read it here: https://almanac.httparchive.org/en/2024/seo

#WebAlmanac #HTTPArchive #SEO

SEO | 2024 | The Web Almanac by HTTP Archive

SEO chapter of the 2024 Web Almanac covering crawlability, indexability, page experience, on-page SEO, links, AMP, internationalization, and more.

Was an absolute pleasure writing/editing the SEO chapter of the HTTP Archive's Web Almanac with
@dwsmart, @jammer_volts and Mikael Araujo!

Special shoutout as well to @tunetheweb!

You can read it here: https://almanac.httparchive.org/en/2024/seo

#WebAlmanac #HTTPArchive #SEO

SEO | 2024 | The Web Almanac by HTTP Archive

SEO chapter of the 2024 Web Almanac covering crawlability, indexability, page experience, on-page SEO, links, AMP, internationalization, and more.

The latest edition of the #WebAlmanac by #HTTPArchive has been released: https://almanac.httparchive.org/en/2024/sustainability. The Sustainability chapter is full of great advice to reduce the carbon footprint of your website. Some observations from the report 🧵
Sustainability | 2024 | The Web Almanac by HTTP Archive

Sustainability chapter of the 2024 Web Almanac covering environmental impacts of web pages, where they come from and how to reduce them.

You might have read the 2024 edition of the #WebAlmanac and wondered how #jpeg_xl is doing....
I had a quick look into the ImageEngine data to see.

‣ AVIF and JPEGXL is about equally efficient when it comes to byte reduction.

‣ JPEG XL has better visual quality at the same byte saving ratio than AVIF

‣ WEBP is great for smaller images, thanks to lower overhead than esp. AVIF due to the HEIC container.

‣ Modern formats at the origin is almost not visible. <1%.

#httparchive #perfnow

The 2024 Web Almanac has been published:

https://almanac.httparchive.org/en/2024

I have contributed to the chapters on accessibility and sustainability.

#WebAlmanac #WebAlmanac24 #HTTPArchive

The 2024 Web Almanac

The Web Almanac is an annual state of the web report combining the expertise of the web community with the data and trends of the HTTP Archive.

🔥 Microcks 1.8.0 is out in the wild! 🚀

1st release since we joined the #cncf, and our theme is definitely #Open! Open to #community, open to new usages with #AI and #HttpArchive, open to new #shiftleft #devexp with @Testcontainers, open to you!

👉 See https://microcks.io/blog/microcks-1.8.0-release/

Microcks 1.8.0 release 🚀

As the seasons transition, we are excited to unveil the 1.8.0 release of Microcks, the CNCF’s open-source cloud-native tool for API Mocking and Testing, right on the cusp of winter! ❄️ 🚀 With 47 resolved issues and 5 external PR (from new contributors) - This new release brings you a wave of new features, including AI Copilot, support for HAR artifacts, OAuth2 secured endpoint testing, Microcks super light Uber image, Testcontainers official module, two developer-friendly buttons for easy interactions (Copy as curl command and Add to your CI/CD), and an enhanced contextual help.

And some more:

Content-Type: image / png
Content-Type: image/$JPG
Content-Type: image%2Fjpeg
Content-Type: images/gif
Content-Type: max-age=1555200
Content-Type: plain/txt
Content-Type: test/plain
Content-Type: text/htmml
Content-Type: text/javasciprt
Content-Type: text/javascriipt
Content-Type: text\html
Content-Type: type
Content-Type: TYPE/SUBTYPE
Content-Type: UTC
Content-Type: UTF-8
Content-Type: width="1280" height="720"

#httpArchive #web

Interesting Content-Types I have noticed in the 2023-07 mobile HTTP Archive crawl:

Content-Type: [*/*]
Content-Type: */*
Content-Type: #<Mime::NullType:0x0000000cf50828>
Content-Type: <content-typeheader>
Content-Type: <img/>
Content-Type: $MIMETYPE
Content-Type: 2
Content-Type: AddType font/woff
Content-Type: all/all
Content-Type: application/jason
Content-Type: application/jon
Content-Type: Default
Content-Type: FALSE
Content-Type: IMAGE

#httpArchive #web

Is there anyone who recently configured HTTP Archive dataset on GCP BigQuery? I struggle to do so based one this guide: https://github.com/HTTPArchive/httparchive.org/blob/main/docs/gettingstarted_bigquery.md https://github.com/HTTPArchive/httparchive.org/blob/main/docs/gettingstarted_bigquery.md

If anyone can help, or run 1-2 queries for me, that would be fab! Thanks a ton!

#httparchive

httparchive.org/gettingstarted_bigquery.md at main · HTTPArchive/httparchive.org

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