Session — AutomaticBarrier

Crawl path

2xx OK 3xx Redirect 4xx Error 5xx Server error — edge = referer · dashed = no referer ? what do these mean

2xx OK

Page was successfully fetched. Bot read the content and may have followed links from it.

200 Standard success — full content returned.

304 Not Modified — bot already has this page cached, server skipped sending content. Saves bandwidth but counts as a crawl hit.

Graph edges & nodes

— solid edge — URL was reached via a referer link from another page in this session.

- - dashed edge — No referer. Bot fetched this URL from its own crawl queue, not via a link.

dashed border node — Entry point. No other page in this session linked to it.

grey node — External referer. Not part of this session — it's the page that triggered the crawl.

3xx Redirect

Bot was redirected to another URL. Each redirect costs one crawl budget hit.

301 Permanent — passes link equity to destination. Use for page moves.

302 Temporary — does not reliably pass link equity. Avoid for permanent moves.

307 Temporary (method-safe) — same SEO implications as 302.

308 Permanent (method-safe) — like 301 but preserves POST method.

4xx Error

Bot hit a dead end — no content returned, no links followed. Wastes crawl budget.

400 Bad Request — malformed URL or request.

401 Unauthorised — login required, bot can't access.

403 Forbidden — server blocked the bot (firewall, IP, robots).

404 Not Found — page doesn't exist. High volume = broken internal links.

410 Gone — page permanently removed. Tells Google to deindex faster than 404.

429 Too Many Requests — bot rate-limited. May reduce crawl frequency.

5xx Server error

Server failed to respond. Bot may retry but will deprioritise the site if errors persist.

500 Internal Server Error — unhandled exception on the server.

502 Bad Gateway — upstream server (e.g. PHP-FPM) returned an invalid response.

503 Service Unavailable — server overloaded or in maintenance mode.

504 Gateway Timeout — upstream server took too long to respond.

Crawl Sequence

[500] /wp-cron.php?doing_wp_cron=1776273119.9181520938873291015625

+0s

[500] /wp-cron.php?doing_wp_cron=1776274629.3451359272003173828125

+1509s

[500] /wp-cron.php?doing_wp_cron=1776274695.0485780239105224609375

+1575s

[500] /wp-cron.php?doing_wp_cron=1776274850.7282218933105468750000

+1730s

[500] /wp-cron.php?doing_wp_cron=1776275817.6802799701690673828125

+2697s

[500] /wp-cron.php?doing_wp_cron=1776276421.5061359405517578125000

+3301s

[500] /wp-cron.php?doing_wp_cron=1776276495.2347290515899658203125

+3375s

[500] /wp-cron.php?doing_wp_cron=1776277442.2714619636535644531250

+4322s

[500] /wp-cron.php?doing_wp_cron=1776278395.1352989673614501953125

+5275s

[500] /wp-cron.php?doing_wp_cron=1776278561.5417549610137939453125

+5441s

[500] /wp-cron.php?doing_wp_cron=1776278726.8752419948577880859375

+5606s

[500] /wp-cron.php?doing_wp_cron=1776280542.4565670490264892578125

+7422s

[500] /wp-cron.php?doing_wp_cron=1776280748.4954900741577148437500

+7628s

[500] /wp-cron.php?doing_wp_cron=1776281049.5773570537567138671875

+7929s

[500] /wp-cron.php?doing_wp_cron=1776281653.4363598823547363281250

+8533s

[500] /wp-cron.php?doing_wp_cron=1776283045.0434598922729492187500

+9925s

0s9925s

Link attributes

Click a node in the graph to see its outgoing links