Codex
4.5 KiB
Redirect Map
Purpose
Preserve SEO and inbound links from the legacy site by mapping every known legacy path to its closest new destination. Redirects are 301 (permanent) unless noted otherwise.
Legacy domains:
- https://www.eversolo.com/Index/index/l/en-us.html (English entry)
- https://www.eversolo.com/Index/index/l/zh-cn.html (Chinese entry)
New URL Shape
- English:
/en/... - Chinese:
/zh/... - Product detail:
/en/products/<slug>or/zh/products/<slug>
Locale Entry Points
| Legacy | New | Code |
|---|---|---|
/Index/index/l/en-us.html |
/en |
301 |
/Index/index/l/zh-cn.html |
/zh |
301 |
/ |
Locale negotiation, then redirect to /en or /zh |
302 on first visit, 301 after resolution |
Header / Top Nav Links
| Legacy | New | Code |
|---|---|---|
/Product/allProduct.html |
/{locale}/products |
301 |
/Support/support.html |
/{locale}/support |
301 |
/Support/downloads.html |
/{locale}/support/downloads |
301 |
/About/index.html |
/{locale}/about |
301 |
APP Link (No Redirect)
The new site's header includes an APP entry that links directly to the existing static page:
This page is kept as-is for now and opens in a new tab. It is intentionally excluded from the 301 map.
Category Anchors (English)
| Legacy | New | Code |
|---|---|---|
/Product/allProduct.html#DMP Streamer |
/en/products?category=dmp-streamer |
301 |
/Product/allProduct.html#Audio Power Amplifier |
/en/products?category=amplifier |
301 |
/Product/allProduct.html#Streaming Transport |
/en/products?category=streaming-transport |
301 |
/Product/allProduct.html#play series |
/en/products?category=play |
301 |
/Product/allProduct.html#D/A Converter |
/en/products?category=dac |
301 |
/Product/allProduct.html#Accessories |
/en/products?category=accessories |
301 |
/Product/allProduct.html#Speakers |
/en/products?category=speakers |
301 |
Category Anchors (Chinese)
| Legacy | New | Code |
|---|---|---|
/Product/allProduct.html#DMP数播系列 |
/zh/products?category=dmp-streamer |
301 |
Product Detail Links
Legacy product URL shape:
/Product/index/model/<MODEL>/target/<HASH>.html
The <HASH> segment is an encoded target identifier and will not be preserved. Matching is done by the <MODEL> portion of the URL.
Pattern rule:
^/Product/index/model/<MODEL>/target/[^/]+\.html$
→ /{locale}/products/<slug-for-MODEL>
Locale is inferred from the user's current site locale, not from the legacy URL (legacy URLs were not locale-scoped at the product level).
Current Product Model → New Slug Table
| Legacy Model | New Slug |
|---|---|
DMP-A6 Gen 2 |
dmp-a6-gen-2 |
DMP-A6 Master Gen 2 |
dmp-a6-master-gen-2 |
DMP-A8 |
dmp-a8 |
DMP-A10 |
dmp-a10 |
AMP-F2 |
amp-f2 |
AMP-F10 |
amp-f10 |
T8 |
t8 |
play |
play |
DAC-Z8 |
dac-z8 |
DAC-Z6 |
dac-z6 |
DAC-Z10 |
dac-z10 |
EM-01 |
em-01 |
V16 |
v16 |
SE100 |
se100 |
topic-page (evotune) |
/{locale}/about#evotune or /{locale}/technology/evotune TBD |
Footer / Secondary Links
| Legacy | New | Code |
|---|---|---|
/Support/tutorial.html |
/{locale}/support (or /{locale}/support/tutorials TBD) |
301 |
/Contact/afterservice.html |
/{locale}/support/warranty |
301 |
/Contact/distributor.html |
/{locale}/dealers |
301 |
/Contact/oem.html |
/{locale}/support/contact |
301 |
External Links (No Redirect Needed)
These exist on the legacy site but point off-domain; do not rewrite:
- https://forum.zidoo.tv/
- https://www.amazon.com/s?me=A106C4E62WS2GQ
- https://www.amazon.fr/s?me=A2P5APR8ML3ORO
- https://shop.zidoo.tv/
- https://eversolo.jd.com/
- https://aisuoluo.tmall.com/
- http://blog.eversolo.com/
Implementation Notes
- Redirects are enforced at the hosting edge (Vercel / Cloudflare) first, with
next.config.jsredirects()as a secondary layer. - Pattern-based redirects (product detail) use a regex matcher on
/Product/index/model/:model/target/:hash.html. - A post-launch 404 monitor should be active for at least 60 days to catch any legacy paths not in this map.
- All 301 rules must preserve query strings when possible.
Open Items
- Confirm Chinese-language category anchor strings (only
#DMP数播系列is currently captured). - Confirm what happens to
evotune/topic-page; may need a standalone Technology page. - Full legacy inventory should be pulled from sitemap and server logs before launch to catch long-tail URLs.